242611668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{39877}}^1$

素因数の和:39913

約数の個数: 54

約数和(自身を含む): 664088334

約数和(自身を除く): 421476666

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 39877, 79754, 119631, 159508, 239262, 358893, 478524, 518401, 717786, 1036802, 1435572, 1555203, 2073604, 3110406, 4665609, 6220812, 6739213, 9331218, 13478426, 18662436, 20217639, 26956852, 40435278, 60652917, 80870556, 121305834, 242611668]

約数ペア:

[(1, 242611668), (2, 121305834), (3, 80870556), (4, 60652917), (6, 40435278), (9, 26956852), (12, 20217639), (13, 18662436), (18, 13478426), (26, 9331218), (36, 6739213), (39, 6220812), (52, 4665609), (78, 3110406), (117, 2073604), (156, 1555203), (169, 1435572), (234, 1036802), (338, 717786), (468, 518401), (507, 478524), (676, 358893), (1014, 239262), (1521, 159508), (2028, 119631), (3042, 79754), (6084, 39877)]