196249872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 629959680

約数和(自身を除く): 433709808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 179, 182, 208, 251, 273, 312, 336, 358, 364, 502, 537, 546, 624, 716, 728, 753, 1004, 1074, 1092, 1253, 1432, 1456, 1506, 1757, 2008, 2148, 2184, 2327, 2506, 2864, 3012, 3263, 3514, 3759, 4016, 4296, 4368, 4654, 5012, 5271, 6024, 6526, 6981, 7028, 7518, 8592, 9308, 9789, 10024, 10542, 12048, 13052, 13962, 14056, 15036, 16289, 18616, 19578, 20048, 21084, 22841, 26104, 27924, 28112, 30072, 32578, 37232, 39156, 42168, 44929, 45682, 48867, 52208, 55848, 60144, 65156, 68523, 78312, 84336, 89858, 91364, 97734, 111696, 130312, 134787, 137046, 156624, 179716, 182728, 195468, 260624, 269574, 274092, 314503, 359432, 365456, 390936, 539148, 548184, 584077, 629006, 718864, 781872, 943509, 1078296, 1096368, 1168154, 1258012, 1752231, 1887018, 2156592, 2336308, 2516024, 3504462, 3774036, 4088539, 4672616, 5032048, 7008924, 7548072, 8177078, 9345232, 12265617, 14017848, 15096144, 16354156, 24531234, 28035696, 32708312, 49062468, 65416624, 98124936, 196249872]

約数ペア:

[(1, 196249872), (2, 98124936), (3, 65416624), (4, 49062468), (6, 32708312), (7, 28035696), (8, 24531234), (12, 16354156), (13, 15096144), (14, 14017848), (16, 12265617), (21, 9345232), (24, 8177078), (26, 7548072), (28, 7008924), (39, 5032048), (42, 4672616), (48, 4088539), (52, 3774036), (56, 3504462), (78, 2516024), (84, 2336308), (91, 2156592), (104, 1887018), (112, 1752231), (156, 1258012), (168, 1168154), (179, 1096368), (182, 1078296), (208, 943509), (251, 781872), (273, 718864), (312, 629006), (336, 584077), (358, 548184), (364, 539148), (502, 390936), (537, 365456), (546, 359432), (624, 314503), (716, 274092), (728, 269574), (753, 260624), (1004, 195468), (1074, 182728), (1092, 179716), (1253, 156624), (1432, 137046), (1456, 134787), (1506, 130312), (1757, 111696), (2008, 97734), (2148, 91364), (2184, 89858), (2327, 84336), (2506, 78312), (2864, 68523), (3012, 65156), (3263, 60144), (3514, 55848), (3759, 52208), (4016, 48867), (4296, 45682), (4368, 44929), (4654, 42168), (5012, 39156), (5271, 37232), (6024, 32578), (6526, 30072), (6981, 28112), (7028, 27924), (7518, 26104), (8592, 22841), (9308, 21084), (9789, 20048), (10024, 19578), (10542, 18616), (12048, 16289), (13052, 15036), (13962, 14056)]