193724152

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{67079}}^1$

素因数の和:67123

約数の個数: 24

約数和(自身を含む): 383362200

約数和(自身を除く): 189638048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 67079, 134158, 268316, 536632, 1274501, 2549002, 5098004, 10196008, 24215519, 48431038, 96862076, 193724152]

約数ペア:

[(1, 193724152), (2, 96862076), (4, 48431038), (8, 24215519), (19, 10196008), (38, 5098004), (76, 2549002), (152, 1274501), (361, 536632), (722, 268316), (1444, 134158), (2888, 67079)]