120462692

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 247726080

約数和(自身を除く): 127263388

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 239, 329, 383, 478, 658, 766, 956, 1316, 1532, 1673, 2681, 3346, 5362, 6692, 10724, 11233, 18001, 22466, 36002, 44932, 72004, 78631, 91537, 126007, 157262, 183074, 252014, 314524, 366148, 504028, 640759, 1281518, 2563036, 4302239, 8604478, 17208956, 30115673, 60231346, 120462692]

約数ペア:

[(1, 120462692), (2, 60231346), (4, 30115673), (7, 17208956), (14, 8604478), (28, 4302239), (47, 2563036), (94, 1281518), (188, 640759), (239, 504028), (329, 366148), (383, 314524), (478, 252014), (658, 183074), (766, 157262), (956, 126007), (1316, 91537), (1532, 78631), (1673, 72004), (2681, 44932), (3346, 36002), (5362, 22466), (6692, 18001), (10724, 11233)]