133193620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1583}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 320398848

約数和(自身を除く): 187205228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 601, 1202, 1583, 2404, 3005, 3166, 4207, 6010, 6332, 7915, 8414, 11081, 12020, 15830, 16828, 21035, 22162, 31660, 42070, 44324, 55405, 84140, 110810, 221620, 951383, 1902766, 3805532, 4756915, 6659681, 9513830, 13319362, 19027660, 26638724, 33298405, 66596810, 133193620]

約数ペア:

[(1, 133193620), (2, 66596810), (4, 33298405), (5, 26638724), (7, 19027660), (10, 13319362), (14, 9513830), (20, 6659681), (28, 4756915), (35, 3805532), (70, 1902766), (140, 951383), (601, 221620), (1202, 110810), (1583, 84140), (2404, 55405), (3005, 44324), (3166, 42070), (4207, 31660), (6010, 22162), (6332, 21035), (7915, 16828), (8414, 15830), (11081, 12020)]