240687410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{33757}}^1$

素因数の和:33818

約数の個数: 32

約数和(自身を含む): 466670592

約数和(自身を除く): 225983182

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 33757, 67514, 168785, 337570, 776411, 1046467, 1552822, 2092934, 3882055, 5232335, 7764110, 10464670, 24068741, 48137482, 120343705, 240687410]

約数ペア:

[(1, 240687410), (2, 120343705), (5, 48137482), (10, 24068741), (23, 10464670), (31, 7764110), (46, 5232335), (62, 3882055), (115, 2092934), (155, 1552822), (230, 1046467), (310, 776411), (713, 337570), (1426, 168785), (3565, 67514), (7130, 33757)]