331327378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 531563760

約数和(自身を除く): 200236382

約数列:

[1, 2, 29, 37, 58, 74, 181, 362, 853, 1073, 1706, 2146, 5249, 6697, 10498, 13394, 24737, 31561, 49474, 63122, 154393, 194213, 308786, 388426, 915269, 1830538, 4477397, 5712541, 8954794, 11425082, 165663689, 331327378]

約数ペア:

[(1, 331327378), (2, 165663689), (29, 11425082), (37, 8954794), (58, 5712541), (74, 4477397), (181, 1830538), (362, 915269), (853, 388426), (1073, 308786), (1706, 194213), (2146, 154393), (5249, 63122), (6697, 49474), (10498, 31561), (13394, 24737)]