201344985596

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 355392666720

約数和(自身を除く): 154047681124

約数列:

[1, 2, 4, 389, 401, 523, 617, 778, 802, 1046, 1234, 1556, 1604, 2092, 2468, 155989, 203447, 209723, 240013, 247417, 311978, 322691, 406894, 419446, 480026, 494834, 623956, 645382, 813788, 838892, 960052, 989668, 1290764, 81582247, 96245213, 125526799, 129399091, 163164494, 192490426, 251053598, 258798182, 326328988, 384980852, 502107196, 517596364, 50336246399, 100672492798, 201344985596]

約数ペア:

[(1, 201344985596), (2, 100672492798), (4, 50336246399), (389, 517596364), (401, 502107196), (523, 384980852), (617, 326328988), (778, 258798182), (802, 251053598), (1046, 192490426), (1234, 163164494), (1556, 129399091), (1604, 125526799), (2092, 96245213), (2468, 81582247), (155989, 1290764), (203447, 989668), (209723, 960052), (240013, 838892), (247417, 813788), (311978, 645382), (322691, 623956), (406894, 494834), (419446, 480026)]