188315661932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1\times {\mathrm{35731}}^1$

素因数の和:38022

約数の個数: 48

約数和(自身を含む): 358257607680

約数和(自身を除く): 169941945748

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2237, 2356, 4474, 8948, 35731, 42503, 69347, 71462, 85006, 138694, 142924, 170012, 277388, 678889, 1107661, 1317593, 1357778, 2215322, 2635186, 2715556, 4430644, 5270372, 21045559, 42091118, 79930247, 84182236, 159860494, 319720988, 1518674693, 2477837657, 3037349386, 4955675314, 6074698772, 9911350628, 47078915483, 94157830966, 188315661932]

約数ペア:

[(1, 188315661932), (2, 94157830966), (4, 47078915483), (19, 9911350628), (31, 6074698772), (38, 4955675314), (62, 3037349386), (76, 2477837657), (124, 1518674693), (589, 319720988), (1178, 159860494), (2237, 84182236), (2356, 79930247), (4474, 42091118), (8948, 21045559), (35731, 5270372), (42503, 4430644), (69347, 2715556), (71462, 2635186), (85006, 2215322), (138694, 1357778), (142924, 1317593), (170012, 1107661), (277388, 678889)]