195407856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 680313600

約数和(自身を除く): 484905744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 179, 189, 216, 228, 252, 266, 304, 336, 342, 358, 361, 378, 399, 432, 456, 504, 513, 532, 537, 684, 716, 722, 756, 798, 912, 1008, 1026, 1064, 1074, 1083, 1197, 1253, 1368, 1432, 1444, 1512, 1596, 1611, 2052, 2128, 2148, 2166, 2394, 2506, 2527, 2736, 2864, 2888, 3024, 3192, 3222, 3249, 3401, 3591, 3759, 4104, 4296, 4332, 4788, 4833, 5012, 5054, 5776, 6384, 6444, 6498, 6802, 7182, 7518, 7581, 8208, 8592, 8664, 9576, 9666, 9747, 10024, 10108, 10203, 11277, 12888, 12996, 13604, 14364, 15036, 15162, 17328, 19152, 19332, 19494, 20048, 20216, 20406, 22554, 22743, 23807, 25776, 25992, 27208, 28728, 30072, 30324, 30609, 33831, 38664, 38988, 40432, 40812, 45108, 45486, 47614, 51984, 54416, 57456, 60144, 60648, 61218, 64619, 67662, 68229, 71421, 77328, 77976, 81624, 90216, 90972, 91827, 95228, 121296, 122436, 129238, 135324, 136458, 142842, 155952, 163248, 180432, 181944, 183654, 190456, 193857, 214263, 244872, 258476, 270648, 272916, 285684, 363888, 367308, 380912, 387714, 428526, 452333, 489744, 516952, 541296, 545832, 571368, 581571, 642789, 734616, 775428, 857052, 904666, 1033904, 1091664, 1142736, 1163142, 1285578, 1356999, 1469232, 1550856, 1714104, 1744713, 1809332, 2326284, 2571156, 2713998, 3101712, 3428208, 3489426, 3618664, 4070997, 4652568, 5142312, 5427996, 6978852, 7237328, 8141994, 9305136, 10284624, 10855992, 12212991, 13957704, 16283988, 21711984, 24425982, 27915408, 32567976, 48851964, 65135952, 97703928, 195407856]

約数ペア:

[(1, 195407856), (2, 97703928), (3, 65135952), (4, 48851964), (6, 32567976), (7, 27915408), (8, 24425982), (9, 21711984), (12, 16283988), (14, 13957704), (16, 12212991), (18, 10855992), (19, 10284624), (21, 9305136), (24, 8141994), (27, 7237328), (28, 6978852), (36, 5427996), (38, 5142312), (42, 4652568), (48, 4070997), (54, 3618664), (56, 3489426), (57, 3428208), (63, 3101712), (72, 2713998), (76, 2571156), (84, 2326284), (108, 1809332), (112, 1744713), (114, 1714104), (126, 1550856), (133, 1469232), (144, 1356999), (152, 1285578), (168, 1163142), (171, 1142736), (179, 1091664), (189, 1033904), (216, 904666), (228, 857052), (252, 775428), (266, 734616), (304, 642789), (336, 581571), (342, 571368), (358, 545832), (361, 541296), (378, 516952), (399, 489744), (432, 452333), (456, 428526), (504, 387714), (513, 380912), (532, 367308), (537, 363888), (684, 285684), (716, 272916), (722, 270648), (756, 258476), (798, 244872), (912, 214263), (1008, 193857), (1026, 190456), (1064, 183654), (1074, 181944), (1083, 180432), (1197, 163248), (1253, 155952), (1368, 142842), (1432, 136458), (1444, 135324), (1512, 129238), (1596, 122436), (1611, 121296), (2052, 95228), (2128, 91827), (2148, 90972), (2166, 90216), (2394, 81624), (2506, 77976), (2527, 77328), (2736, 71421), (2864, 68229), (2888, 67662), (3024, 64619), (3192, 61218), (3222, 60648), (3249, 60144), (3401, 57456), (3591, 54416), (3759, 51984), (4104, 47614), (4296, 45486), (4332, 45108), (4788, 40812), (4833, 40432), (5012, 38988), (5054, 38664), (5776, 33831), (6384, 30609), (6444, 30324), (6498, 30072), (6802, 28728), (7182, 27208), (7518, 25992), (7581, 25776), (8208, 23807), (8592, 22743), (8664, 22554), (9576, 20406), (9666, 20216), (9747, 20048), (10024, 19494), (10108, 19332), (10203, 19152), (11277, 17328), (12888, 15162), (12996, 15036), (13604, 14364)]