108207484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1679

約数の個数: 72

約数和(自身を含む): 248209920

約数和(自身を除く): 140002436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 308, 341, 434, 539, 682, 868, 1078, 1364, 1519, 1619, 2156, 2387, 3038, 3238, 4774, 6076, 6476, 9548, 11333, 16709, 17809, 22666, 33418, 35618, 45332, 50189, 66836, 71236, 79331, 100378, 124663, 158662, 200756, 249326, 317324, 351323, 498652, 552079, 702646, 872641, 1104158, 1405292, 1745282, 2208316, 2459261, 3490564, 3864553, 4918522, 7729106, 9837044, 15458212, 27051871, 54103742, 108207484]

約数ペア:

[(1, 108207484), (2, 54103742), (4, 27051871), (7, 15458212), (11, 9837044), (14, 7729106), (22, 4918522), (28, 3864553), (31, 3490564), (44, 2459261), (49, 2208316), (62, 1745282), (77, 1405292), (98, 1104158), (124, 872641), (154, 702646), (196, 552079), (217, 498652), (308, 351323), (341, 317324), (434, 249326), (539, 200756), (682, 158662), (868, 124663), (1078, 100378), (1364, 79331), (1519, 71236), (1619, 66836), (2156, 50189), (2387, 45332), (3038, 35618), (3238, 33418), (4774, 22666), (6076, 17809), (6476, 16709), (9548, 11333)]