204916177923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{2131}}^1$

素因数の和:2708

約数の個数: 64

約数和(自身を含む): 300290664960

約数和(自身を除く): 95374487037

約数列:

[1, 3, 17, 37, 51, 111, 131, 389, 393, 629, 1167, 1887, 2131, 2227, 4847, 6393, 6613, 6681, 14393, 14541, 19839, 36227, 43179, 50959, 78847, 82399, 108681, 152877, 236541, 244681, 247197, 279161, 734043, 828959, 837483, 866303, 1340399, 1885483, 2486877, 2598909, 4021197, 4745737, 5656449, 10328957, 14092303, 14237211, 30671483, 30986871, 32053211, 42276909, 92014449, 96159633, 108593629, 175592269, 325780887, 521415211, 526776807, 1564245633, 1846091693, 4017964273, 5538275079, 12053892819, 68305392641, 204916177923]

約数ペア:

[(1, 204916177923), (3, 68305392641), (17, 12053892819), (37, 5538275079), (51, 4017964273), (111, 1846091693), (131, 1564245633), (389, 526776807), (393, 521415211), (629, 325780887), (1167, 175592269), (1887, 108593629), (2131, 96159633), (2227, 92014449), (4847, 42276909), (6393, 32053211), (6613, 30986871), (6681, 30671483), (14393, 14237211), (14541, 14092303), (19839, 10328957), (36227, 5656449), (43179, 4745737), (50959, 4021197), (78847, 2598909), (82399, 2486877), (108681, 1885483), (152877, 1340399), (236541, 866303), (244681, 837483), (247197, 828959), (279161, 734043)]