103854340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 226566144

約数和(自身を除く): 122711804

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 191, 310, 382, 620, 764, 877, 955, 1754, 1910, 3508, 3820, 4385, 5921, 8770, 11842, 17540, 23684, 27187, 29605, 54374, 59210, 108748, 118420, 135935, 167507, 271870, 335014, 543740, 670028, 837535, 1675070, 3350140, 5192717, 10385434, 20770868, 25963585, 51927170, 103854340]

約数ペア:

[(1, 103854340), (2, 51927170), (4, 25963585), (5, 20770868), (10, 10385434), (20, 5192717), (31, 3350140), (62, 1675070), (124, 837535), (155, 670028), (191, 543740), (310, 335014), (382, 271870), (620, 167507), (764, 135935), (877, 118420), (955, 108748), (1754, 59210), (1910, 54374), (3508, 29605), (3820, 27187), (4385, 23684), (5921, 17540), (8770, 11842)]