205379664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 160

約数和(自身を含む): 651386880

約数和(自身を除く): 446007216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 53, 56, 57, 76, 84, 106, 112, 114, 133, 152, 159, 168, 212, 228, 266, 304, 318, 336, 371, 399, 424, 456, 532, 607, 636, 742, 798, 848, 912, 1007, 1064, 1113, 1214, 1272, 1484, 1596, 1821, 2014, 2128, 2226, 2428, 2544, 2968, 3021, 3192, 3642, 4028, 4249, 4452, 4856, 5936, 6042, 6384, 7049, 7284, 8056, 8498, 8904, 9712, 11533, 12084, 12747, 14098, 14568, 16112, 16996, 17808, 21147, 23066, 24168, 25494, 28196, 29136, 32171, 33992, 34599, 42294, 46132, 48336, 50988, 56392, 64342, 67984, 69198, 80731, 84588, 92264, 96513, 101976, 112784, 128684, 138396, 161462, 169176, 184528, 193026, 203952, 225197, 242193, 257368, 276792, 322924, 338352, 386052, 450394, 484386, 514736, 553584, 611249, 645848, 675591, 772104, 900788, 968772, 1222498, 1291696, 1351182, 1544208, 1801576, 1833747, 1937544, 2444996, 2702364, 3603152, 3667494, 3875088, 4278743, 4889992, 5404728, 7334988, 8557486, 9779984, 10809456, 12836229, 14669976, 17114972, 25672458, 29339952, 34229944, 51344916, 68459888, 102689832, 205379664]

約数ペア:

[(1, 205379664), (2, 102689832), (3, 68459888), (4, 51344916), (6, 34229944), (7, 29339952), (8, 25672458), (12, 17114972), (14, 14669976), (16, 12836229), (19, 10809456), (21, 9779984), (24, 8557486), (28, 7334988), (38, 5404728), (42, 4889992), (48, 4278743), (53, 3875088), (56, 3667494), (57, 3603152), (76, 2702364), (84, 2444996), (106, 1937544), (112, 1833747), (114, 1801576), (133, 1544208), (152, 1351182), (159, 1291696), (168, 1222498), (212, 968772), (228, 900788), (266, 772104), (304, 675591), (318, 645848), (336, 611249), (371, 553584), (399, 514736), (424, 484386), (456, 450394), (532, 386052), (607, 338352), (636, 322924), (742, 276792), (798, 257368), (848, 242193), (912, 225197), (1007, 203952), (1064, 193026), (1113, 184528), (1214, 169176), (1272, 161462), (1484, 138396), (1596, 128684), (1821, 112784), (2014, 101976), (2128, 96513), (2226, 92264), (2428, 84588), (2544, 80731), (2968, 69198), (3021, 67984), (3192, 64342), (3642, 56392), (4028, 50988), (4249, 48336), (4452, 46132), (4856, 42294), (5936, 34599), (6042, 33992), (6384, 32171), (7049, 29136), (7284, 28196), (8056, 25494), (8498, 24168), (8904, 23066), (9712, 21147), (11533, 17808), (12084, 16996), (12747, 16112), (14098, 14568)]