100838528

素因数分解:

$2^7\times 7^1\times {\mathrm{112543}}^1$

素因数の和:112564

約数の個数: 32

約数和(自身を含む): 229589760

約数和(自身を除く): 128751232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 112543, 225086, 450172, 787801, 900344, 1575602, 1800688, 3151204, 3601376, 6302408, 7202752, 12604816, 14405504, 25209632, 50419264, 100838528]

約数ペア:

[(1, 100838528), (2, 50419264), (4, 25209632), (7, 14405504), (8, 12604816), (14, 7202752), (16, 6302408), (28, 3601376), (32, 3151204), (56, 1800688), (64, 1575602), (112, 900344), (128, 787801), (224, 450172), (448, 225086), (896, 112543)]