214012008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{60661}}^1$

素因数の和:60687

約数の個数: 72

約数和(自身を含む): 674258130

約数和(自身を除く): 460246122

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 60661, 121322, 181983, 242644, 363966, 424627, 485288, 545949, 727932, 849254, 1091898, 1273881, 1455864, 1698508, 2183796, 2547762, 2972389, 3397016, 3821643, 4367592, 5095524, 5944778, 7643286, 8917167, 10191048, 11889556, 15286572, 17834334, 23779112, 26751501, 30573144, 35668668, 53503002, 71337336, 107006004, 214012008]

約数ペア:

[(1, 214012008), (2, 107006004), (3, 71337336), (4, 53503002), (6, 35668668), (7, 30573144), (8, 26751501), (9, 23779112), (12, 17834334), (14, 15286572), (18, 11889556), (21, 10191048), (24, 8917167), (28, 7643286), (36, 5944778), (42, 5095524), (49, 4367592), (56, 3821643), (63, 3397016), (72, 2972389), (84, 2547762), (98, 2183796), (126, 1698508), (147, 1455864), (168, 1273881), (196, 1091898), (252, 849254), (294, 727932), (392, 545949), (441, 485288), (504, 424627), (588, 363966), (882, 242644), (1176, 181983), (1764, 121322), (3528, 60661)]