122645152

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28817}}^1$

素因数の和:28853

約数の個数: 48

約数和(自身を含む): 290485440

約数和(自身を除く): 167840288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 28817, 57634, 115268, 201719, 230536, 403438, 461072, 547523, 806876, 922144, 1095046, 1613752, 2190092, 3227504, 3832661, 4380184, 6455008, 7665322, 8760368, 15330644, 17520736, 30661288, 61322576, 122645152]

約数ペア:

[(1, 122645152), (2, 61322576), (4, 30661288), (7, 17520736), (8, 15330644), (14, 8760368), (16, 7665322), (19, 6455008), (28, 4380184), (32, 3832661), (38, 3227504), (56, 2190092), (76, 1613752), (112, 1095046), (133, 922144), (152, 806876), (224, 547523), (266, 461072), (304, 403438), (532, 230536), (608, 201719), (1064, 115268), (2128, 57634), (4256, 28817)]