201615642

素因数分解:

$2^1\times 3^5\times {\mathrm{337}}^1\times {\mathrm{1231}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 454726272

約数和(自身を除く): 253110630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 337, 486, 674, 1011, 1231, 2022, 2462, 3033, 3693, 6066, 7386, 9099, 11079, 18198, 22158, 27297, 33237, 54594, 66474, 81891, 99711, 163782, 199422, 299133, 414847, 598266, 829694, 1244541, 2489082, 3733623, 7467246, 11200869, 22401738, 33602607, 67205214, 100807821, 201615642]

約数ペア:

[(1, 201615642), (2, 100807821), (3, 67205214), (6, 33602607), (9, 22401738), (18, 11200869), (27, 7467246), (54, 3733623), (81, 2489082), (162, 1244541), (243, 829694), (337, 598266), (486, 414847), (674, 299133), (1011, 199422), (1231, 163782), (2022, 99711), (2462, 81891), (3033, 66474), (3693, 54594), (6066, 33237), (7386, 27297), (9099, 22158), (11079, 18198)]