201548776780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{149333}}^1$

素因数の和:149563

約数の個数: 96

約数和(自身を含む): 474165316800

約数和(自身を除く): 272616540020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 179, 260, 290, 358, 377, 580, 716, 754, 895, 1508, 1790, 1885, 2327, 3580, 3770, 4654, 5191, 7540, 9308, 10382, 11635, 20764, 23270, 25955, 46540, 51910, 67483, 103820, 134966, 149333, 269932, 298666, 337415, 597332, 674830, 746665, 1349660, 1493330, 1941329, 2986660, 3882658, 4330657, 7765316, 8661314, 9706645, 17322628, 19413290, 21653285, 26730607, 38826580, 43306570, 53461214, 56298541, 86613140, 106922428, 112597082, 133653035, 225194164, 267306070, 281492705, 347497891, 534612140, 562985410, 694995782, 775187603, 1125970820, 1389991564, 1550375206, 1737489455, 3100750412, 3474978910, 3875938015, 6949957820, 7751876030, 10077438839, 15503752060, 20154877678, 40309755356, 50387194195, 100774388390, 201548776780]

約数ペア:

[(1, 201548776780), (2, 100774388390), (4, 50387194195), (5, 40309755356), (10, 20154877678), (13, 15503752060), (20, 10077438839), (26, 7751876030), (29, 6949957820), (52, 3875938015), (58, 3474978910), (65, 3100750412), (116, 1737489455), (130, 1550375206), (145, 1389991564), (179, 1125970820), (260, 775187603), (290, 694995782), (358, 562985410), (377, 534612140), (580, 347497891), (716, 281492705), (754, 267306070), (895, 225194164), (1508, 133653035), (1790, 112597082), (1885, 106922428), (2327, 86613140), (3580, 56298541), (3770, 53461214), (4654, 43306570), (5191, 38826580), (7540, 26730607), (9308, 21653285), (10382, 19413290), (11635, 17322628), (20764, 9706645), (23270, 8661314), (25955, 7765316), (46540, 4330657), (51910, 3882658), (67483, 2986660), (103820, 1941329), (134966, 1493330), (149333, 1349660), (269932, 746665), (298666, 674830), (337415, 597332)]