199942530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229819}}^1$

素因数の和:229858

約数の個数: 32

約数和(自身を含む): 496411200

約数和(自身を除く): 296468670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 229819, 459638, 689457, 1149095, 1378914, 2298190, 3447285, 6664751, 6894570, 13329502, 19994253, 33323755, 39988506, 66647510, 99971265, 199942530]

約数ペア:

[(1, 199942530), (2, 99971265), (3, 66647510), (5, 39988506), (6, 33323755), (10, 19994253), (15, 13329502), (29, 6894570), (30, 6664751), (58, 3447285), (87, 2298190), (145, 1378914), (174, 1149095), (290, 689457), (435, 459638), (870, 229819)]