201677955830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{63761}}^1$

素因数の和:64649

約数の個数: 64

約数和(自身を含む): 404914204800

約数和(自身を除く): 203236248970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 839, 1678, 1885, 3770, 4195, 8390, 10907, 21814, 24331, 48662, 54535, 63761, 109070, 121655, 127522, 243310, 316303, 318805, 632606, 637610, 828893, 1581515, 1657786, 1849069, 3163030, 3698138, 4144465, 8288930, 9245345, 18490690, 24037897, 48075794, 53495479, 106990958, 120189485, 240378970, 267477395, 534954790, 695441227, 1390882454, 1551368891, 3102737782, 3477206135, 6954412270, 7756844455, 15513688910, 20167795583, 40335591166, 100838977915, 201677955830]

約数ペア:

[(1, 201677955830), (2, 100838977915), (5, 40335591166), (10, 20167795583), (13, 15513688910), (26, 7756844455), (29, 6954412270), (58, 3477206135), (65, 3102737782), (130, 1551368891), (145, 1390882454), (290, 695441227), (377, 534954790), (754, 267477395), (839, 240378970), (1678, 120189485), (1885, 106990958), (3770, 53495479), (4195, 48075794), (8390, 24037897), (10907, 18490690), (21814, 9245345), (24331, 8288930), (48662, 4144465), (54535, 3698138), (63761, 3163030), (109070, 1849069), (121655, 1657786), (127522, 1581515), (243310, 828893), (316303, 637610), (318805, 632606)]