127184382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 311351040

約数和(自身を除く): 184166658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 89, 93, 117, 178, 186, 197, 234, 267, 279, 394, 403, 534, 558, 591, 801, 806, 1157, 1182, 1209, 1602, 1773, 2314, 2418, 2561, 2759, 3471, 3546, 3627, 5122, 5518, 6107, 6942, 7254, 7683, 8277, 10413, 12214, 15366, 16554, 17533, 18321, 20826, 23049, 24831, 35066, 35867, 36642, 46098, 49662, 52599, 54963, 71734, 79391, 105198, 107601, 109926, 157797, 158782, 215202, 227929, 238173, 315594, 322803, 455858, 476346, 543523, 645606, 683787, 714519, 1087046, 1367574, 1429038, 1630569, 2051361, 3261138, 4102722, 4891707, 7065799, 9783414, 14131598, 21197397, 42394794, 63592191, 127184382]

約数ペア:

[(1, 127184382), (2, 63592191), (3, 42394794), (6, 21197397), (9, 14131598), (13, 9783414), (18, 7065799), (26, 4891707), (31, 4102722), (39, 3261138), (62, 2051361), (78, 1630569), (89, 1429038), (93, 1367574), (117, 1087046), (178, 714519), (186, 683787), (197, 645606), (234, 543523), (267, 476346), (279, 455858), (394, 322803), (403, 315594), (534, 238173), (558, 227929), (591, 215202), (801, 158782), (806, 157797), (1157, 109926), (1182, 107601), (1209, 105198), (1602, 79391), (1773, 71734), (2314, 54963), (2418, 52599), (2561, 49662), (2759, 46098), (3471, 36642), (3546, 35867), (3627, 35066), (5122, 24831), (5518, 23049), (6107, 20826), (6942, 18321), (7254, 17533), (7683, 16554), (8277, 15366), (10413, 12214)]