202255192538

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{6521}}^1$

素因数の和:6927

約数の個数: 64

約数和(自身を含む): 354945397248

約数和(自身を除く): 152690204710

約数列:

[1, 2, 7, 14, 103, 137, 157, 206, 274, 314, 721, 959, 1099, 1442, 1918, 2198, 6521, 13042, 14111, 16171, 21509, 28222, 32342, 43018, 45647, 91294, 98777, 113197, 150563, 197554, 226394, 301126, 671663, 893377, 1023797, 1343326, 1786754, 2047594, 2215427, 4430854, 4701641, 6253639, 7166579, 9403282, 12507278, 14333158, 15507989, 31015978, 92017831, 105451091, 140260189, 184035662, 210902182, 280520378, 644124817, 738157637, 981821323, 1288249634, 1476315274, 1963642646, 14446799467, 28893598934, 101127596269, 202255192538]

約数ペア:

[(1, 202255192538), (2, 101127596269), (7, 28893598934), (14, 14446799467), (103, 1963642646), (137, 1476315274), (157, 1288249634), (206, 981821323), (274, 738157637), (314, 644124817), (721, 280520378), (959, 210902182), (1099, 184035662), (1442, 140260189), (1918, 105451091), (2198, 92017831), (6521, 31015978), (13042, 15507989), (14111, 14333158), (16171, 12507278), (21509, 9403282), (28222, 7166579), (32342, 6253639), (43018, 4701641), (45647, 4430854), (91294, 2215427), (98777, 2047594), (113197, 1786754), (150563, 1343326), (197554, 1023797), (226394, 893377), (301126, 671663)]