100233664

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2721

約数の個数: 56

約数和(自身を含む): 216204800

約数和(自身を除く): 115971136

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2659, 4712, 5318, 9424, 10636, 18848, 21272, 37696, 42544, 50521, 82429, 85088, 101042, 164858, 170176, 202084, 329716, 404168, 659432, 808336, 1318864, 1566151, 1616672, 2637728, 3132302, 3233344, 5275456, 6264604, 12529208, 25058416, 50116832, 100233664]

約数ペア:

[(1, 100233664), (2, 50116832), (4, 25058416), (8, 12529208), (16, 6264604), (19, 5275456), (31, 3233344), (32, 3132302), (38, 2637728), (62, 1616672), (64, 1566151), (76, 1318864), (124, 808336), (152, 659432), (248, 404168), (304, 329716), (496, 202084), (589, 170176), (608, 164858), (992, 101042), (1178, 85088), (1216, 82429), (1984, 50521), (2356, 42544), (2659, 37696), (4712, 21272), (5318, 18848), (9424, 10636)]