190065854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3319}}^1$

素因数の和:3488

約数の個数: 32

約数和(自身を含む): 329875200

約数和(自身を除く): 139809346

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 1507, 2603, 3014, 3319, 5206, 6638, 28633, 36509, 57266, 63061, 73018, 126122, 454703, 693671, 909406, 1387342, 5001733, 8639357, 10003466, 17278714, 95032927, 190065854]

約数ペア:

[(1, 190065854), (2, 95032927), (11, 17278714), (19, 10003466), (22, 8639357), (38, 5001733), (137, 1387342), (209, 909406), (274, 693671), (418, 454703), (1507, 126122), (2603, 73018), (3014, 63061), (3319, 57266), (5206, 36509), (6638, 28633)]