201719388612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77465203}}^1$

素因数の和:77465248

約数の個数: 48

約数和(自身を含む): 555270582272

約数和(自身を除く): 353551193660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 77465203, 154930406, 232395609, 309860812, 464791218, 542256421, 929582436, 1084512842, 1626769263, 2169025684, 2401421293, 3253538526, 4802842586, 6507077052, 7204263879, 9605685172, 14408527758, 16809949051, 28817055516, 33619898102, 50429847153, 67239796204, 100859694306, 201719388612]

約数ペア:

[(1, 201719388612), (2, 100859694306), (3, 67239796204), (4, 50429847153), (6, 33619898102), (7, 28817055516), (12, 16809949051), (14, 14408527758), (21, 9605685172), (28, 7204263879), (31, 6507077052), (42, 4802842586), (62, 3253538526), (84, 2401421293), (93, 2169025684), (124, 1626769263), (186, 1084512842), (217, 929582436), (372, 542256421), (434, 464791218), (651, 309860812), (868, 232395609), (1302, 154930406), (2604, 77465203)]