212014512

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{18637}}^1$

素因数の和:18730

約数の個数: 60

約数和(自身を含む): 600889120

約数和(自身を除く): 388874608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 18637, 37274, 55911, 74548, 111822, 149096, 167733, 223644, 298192, 335466, 447288, 670932, 894576, 1341864, 1472323, 2683728, 2944646, 4416969, 5889292, 8833938, 11778584, 13250907, 17667876, 23557168, 26501814, 35335752, 53003628, 70671504, 106007256, 212014512]

約数ペア:

[(1, 212014512), (2, 106007256), (3, 70671504), (4, 53003628), (6, 35335752), (8, 26501814), (9, 23557168), (12, 17667876), (16, 13250907), (18, 11778584), (24, 8833938), (36, 5889292), (48, 4416969), (72, 2944646), (79, 2683728), (144, 1472323), (158, 1341864), (237, 894576), (316, 670932), (474, 447288), (632, 335466), (711, 298192), (948, 223644), (1264, 167733), (1422, 149096), (1896, 111822), (2844, 74548), (3792, 55911), (5688, 37274), (11376, 18637)]