172197528

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{23371}}^1$

素因数の和:23687

約数の個数: 32

約数和(自身を含む): 431914560

約数和(自身を除く): 259717032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 23371, 46742, 70113, 93484, 140226, 186968, 280452, 560904, 7174897, 14349794, 21524691, 28699588, 43049382, 57399176, 86098764, 172197528]

約数ペア:

[(1, 172197528), (2, 86098764), (3, 57399176), (4, 43049382), (6, 28699588), (8, 21524691), (12, 14349794), (24, 7174897), (307, 560904), (614, 280452), (921, 186968), (1228, 140226), (1842, 93484), (2456, 70113), (3684, 46742), (7368, 23371)]