196209456

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 522585600

約数和(自身を除く): 326376144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 79, 118, 158, 177, 236, 237, 316, 354, 472, 474, 632, 708, 877, 944, 948, 1264, 1416, 1754, 1896, 2631, 2832, 3508, 3792, 4661, 5262, 7016, 9322, 10524, 13983, 14032, 18644, 21048, 27966, 37288, 42096, 51743, 55932, 69283, 74576, 103486, 111864, 138566, 155229, 206972, 207849, 223728, 277132, 310458, 413944, 415698, 554264, 620916, 827888, 831396, 1108528, 1241832, 1662792, 2483664, 3325584, 4087697, 8175394, 12263091, 16350788, 24526182, 32701576, 49052364, 65403152, 98104728, 196209456]

約数ペア:

[(1, 196209456), (2, 98104728), (3, 65403152), (4, 49052364), (6, 32701576), (8, 24526182), (12, 16350788), (16, 12263091), (24, 8175394), (48, 4087697), (59, 3325584), (79, 2483664), (118, 1662792), (158, 1241832), (177, 1108528), (236, 831396), (237, 827888), (316, 620916), (354, 554264), (472, 415698), (474, 413944), (632, 310458), (708, 277132), (877, 223728), (944, 207849), (948, 206972), (1264, 155229), (1416, 138566), (1754, 111864), (1896, 103486), (2631, 74576), (2832, 69283), (3508, 55932), (3792, 51743), (4661, 42096), (5262, 37288), (7016, 27966), (9322, 21048), (10524, 18644), (13983, 14032)]