97420448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{160231}}^1$

素因数の和:160260

約数の個数: 24

約数和(自身を含む): 201892320

約数和(自身を除く): 104471872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 160231, 320462, 640924, 1281848, 2563696, 3044389, 5127392, 6088778, 12177556, 24355112, 48710224, 97420448]

約数ペア:

[(1, 97420448), (2, 48710224), (4, 24355112), (8, 12177556), (16, 6088778), (19, 5127392), (32, 3044389), (38, 2563696), (76, 1281848), (152, 640924), (304, 320462), (608, 160231)]