201116968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 429287040

約数和(自身を除く): 228170072

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 83, 92, 104, 166, 184, 299, 332, 598, 664, 1013, 1079, 1196, 1909, 2026, 2158, 2392, 3818, 4052, 4316, 7636, 8104, 8632, 13169, 15272, 23299, 24817, 26338, 46598, 49634, 52676, 84079, 93196, 99268, 105352, 168158, 186392, 198536, 302887, 336316, 605774, 672632, 1093027, 1211548, 1933817, 2186054, 2423096, 3867634, 4372108, 7735268, 8744216, 15470536, 25139621, 50279242, 100558484, 201116968]

約数ペア:

[(1, 201116968), (2, 100558484), (4, 50279242), (8, 25139621), (13, 15470536), (23, 8744216), (26, 7735268), (46, 4372108), (52, 3867634), (83, 2423096), (92, 2186054), (104, 1933817), (166, 1211548), (184, 1093027), (299, 672632), (332, 605774), (598, 336316), (664, 302887), (1013, 198536), (1079, 186392), (1196, 168158), (1909, 105352), (2026, 99268), (2158, 93196), (2392, 84079), (3818, 52676), (4052, 49634), (4316, 46598), (7636, 26338), (8104, 24817), (8632, 23299), (13169, 15272)]