100986976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 210772800

約数和(自身を除く): 109785824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 163, 304, 326, 608, 652, 1019, 1304, 2038, 2608, 3097, 4076, 5216, 6194, 8152, 12388, 16304, 19361, 24776, 32608, 38722, 49552, 77444, 99104, 154888, 166097, 309776, 332194, 619552, 664388, 1328776, 2657552, 3155843, 5315104, 6311686, 12623372, 25246744, 50493488, 100986976]

約数ペア:

[(1, 100986976), (2, 50493488), (4, 25246744), (8, 12623372), (16, 6311686), (19, 5315104), (32, 3155843), (38, 2657552), (76, 1328776), (152, 664388), (163, 619552), (304, 332194), (326, 309776), (608, 166097), (652, 154888), (1019, 99104), (1304, 77444), (2038, 49552), (2608, 38722), (3097, 32608), (4076, 24776), (5216, 19361), (6194, 16304), (8152, 12388)]