402318752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{11783}}^1$

素因数の和:11901

約数の個数: 48

約数和(自身を含む): 873052992

約数和(自身を除く): 470734240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2134, 3104, 4268, 8536, 11783, 17072, 23566, 34144, 47132, 94264, 129613, 188528, 259226, 377056, 518452, 1036904, 1142951, 2073808, 2285902, 4147616, 4571804, 9143608, 12572461, 18287216, 25144922, 36574432, 50289844, 100579688, 201159376, 402318752]

約数ペア:

[(1, 402318752), (2, 201159376), (4, 100579688), (8, 50289844), (11, 36574432), (16, 25144922), (22, 18287216), (32, 12572461), (44, 9143608), (88, 4571804), (97, 4147616), (176, 2285902), (194, 2073808), (352, 1142951), (388, 1036904), (776, 518452), (1067, 377056), (1552, 259226), (2134, 188528), (3104, 129613), (4268, 94264), (8536, 47132), (11783, 34144), (17072, 23566)]