245280668552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{11879149}}^1$

素因数の和:11879273

約数の個数: 32

約数和(自身を含む): 481105575000

約数和(自身を除く): 235824906448

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10324, 20648, 11879149, 23758298, 47516596, 95033192, 344495321, 688990642, 1057244261, 1377981284, 2114488522, 2755962568, 4228977044, 8457954088, 30660083569, 61320167138, 122640334276, 245280668552]

約数ペア:

[(1, 245280668552), (2, 122640334276), (4, 61320167138), (8, 30660083569), (29, 8457954088), (58, 4228977044), (89, 2755962568), (116, 2114488522), (178, 1377981284), (232, 1057244261), (356, 688990642), (712, 344495321), (2581, 95033192), (5162, 47516596), (10324, 23758298), (20648, 11879149)]