129604852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 258672960

約数和(自身を除く): 129068108

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 233, 247, 466, 494, 563, 932, 988, 1126, 2252, 3029, 4427, 6058, 7319, 8854, 10697, 12116, 14638, 17708, 21394, 29276, 42788, 57551, 115102, 131179, 139061, 230204, 262358, 278122, 524716, 556244, 1705327, 2492401, 3410654, 4984802, 6821308, 9969604, 32401213, 64802426, 129604852]

約数ペア:

[(1, 129604852), (2, 64802426), (4, 32401213), (13, 9969604), (19, 6821308), (26, 4984802), (38, 3410654), (52, 2492401), (76, 1705327), (233, 556244), (247, 524716), (466, 278122), (494, 262358), (563, 230204), (932, 139061), (988, 131179), (1126, 115102), (2252, 57551), (3029, 42788), (4427, 29276), (6058, 21394), (7319, 17708), (8854, 14638), (10697, 12116)]