351990288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{188029}}^1$

素因数の和:188056

約数の個数: 60

約数和(自身を含む): 1060865260

約数和(自身を除く): 708874972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 188029, 376058, 564087, 752116, 1128174, 1504232, 1692261, 2256348, 2444377, 3008464, 3384522, 4512696, 4888754, 6769044, 7333131, 9025392, 9777508, 13538088, 14666262, 19555016, 21999393, 27076176, 29332524, 39110032, 43998786, 58665048, 87997572, 117330096, 175995144, 351990288]

約数ペア:

[(1, 351990288), (2, 175995144), (3, 117330096), (4, 87997572), (6, 58665048), (8, 43998786), (9, 39110032), (12, 29332524), (13, 27076176), (16, 21999393), (18, 19555016), (24, 14666262), (26, 13538088), (36, 9777508), (39, 9025392), (48, 7333131), (52, 6769044), (72, 4888754), (78, 4512696), (104, 3384522), (117, 3008464), (144, 2444377), (156, 2256348), (208, 1692261), (234, 1504232), (312, 1128174), (468, 752116), (624, 564087), (936, 376058), (1872, 188029)]