205258116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30931}}^1$

素因数の和:31024

約数の個数: 48

約数和(自身を含む): 554301440

約数和(自身を除く): 349043324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 30931, 61862, 92793, 123724, 185586, 216517, 371172, 433034, 649551, 866068, 1299102, 2443549, 2598204, 4887098, 7330647, 9774196, 14661294, 17104843, 29322588, 34209686, 51314529, 68419372, 102629058, 205258116]

約数ペア:

[(1, 205258116), (2, 102629058), (3, 68419372), (4, 51314529), (6, 34209686), (7, 29322588), (12, 17104843), (14, 14661294), (21, 9774196), (28, 7330647), (42, 4887098), (79, 2598204), (84, 2443549), (158, 1299102), (237, 866068), (316, 649551), (474, 433034), (553, 371172), (948, 216517), (1106, 185586), (1659, 123724), (2212, 92793), (3318, 61862), (6636, 30931)]