190038391168

素因数分解:

$2^7\times {\mathrm{239}}^1\times {\mathrm{2381}}^1\times {\mathrm{2609}}^1$

素因数の和:5243

約数の個数: 64

約数和(自身を含む): 380481624000

約数和(自身を除く): 190443232832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 478, 956, 1912, 2381, 2609, 3824, 4762, 5218, 7648, 9524, 10436, 15296, 19048, 20872, 30592, 38096, 41744, 76192, 83488, 152384, 166976, 304768, 333952, 569059, 623551, 1138118, 1247102, 2276236, 2494204, 4552472, 4988408, 6212029, 9104944, 9976816, 12424058, 18209888, 19953632, 24848116, 36419776, 39907264, 49696232, 72839552, 79814528, 99392464, 198784928, 397569856, 795139712, 1484674931, 2969349862, 5938699724, 11877399448, 23754798896, 47509597792, 95019195584, 190038391168]

約数ペア:

[(1, 190038391168), (2, 95019195584), (4, 47509597792), (8, 23754798896), (16, 11877399448), (32, 5938699724), (64, 2969349862), (128, 1484674931), (239, 795139712), (478, 397569856), (956, 198784928), (1912, 99392464), (2381, 79814528), (2609, 72839552), (3824, 49696232), (4762, 39907264), (5218, 36419776), (7648, 24848116), (9524, 19953632), (10436, 18209888), (15296, 12424058), (19048, 9976816), (20872, 9104944), (30592, 6212029), (38096, 4988408), (41744, 4552472), (76192, 2494204), (83488, 2276236), (152384, 1247102), (166976, 1138118), (304768, 623551), (333952, 569059)]