192417407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4289}}^1$

素因数の和:4355

約数の個数: 32

約数和(自身を含む): 259459200

約数和(自身を除く): 67041793

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 377, 493, 1547, 2639, 3451, 4289, 6409, 30023, 44863, 55757, 72913, 124381, 390299, 510391, 870667, 947869, 1616953, 2114477, 6635083, 11318671, 14801339, 27488201, 192417407]

約数ペア:

[(1, 192417407), (7, 27488201), (13, 14801339), (17, 11318671), (29, 6635083), (91, 2114477), (119, 1616953), (203, 947869), (221, 870667), (377, 510391), (493, 390299), (1547, 124381), (2639, 72913), (3451, 55757), (4289, 44863), (6409, 30023)]