173702522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 314457600

約数和(自身を除く): 140755078

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 379, 758, 1723, 2653, 3446, 5306, 7201, 12061, 14402, 24122, 32737, 50407, 65474, 100814, 229159, 458318, 653017, 1306034, 4571119, 9142238, 12407323, 24814646, 86851261, 173702522]

約数ペア:

[(1, 173702522), (2, 86851261), (7, 24814646), (14, 12407323), (19, 9142238), (38, 4571119), (133, 1306034), (266, 653017), (379, 458318), (758, 229159), (1723, 100814), (2653, 65474), (3446, 50407), (5306, 32737), (7201, 24122), (12061, 14402)]