200673780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{196739}}^1$

素因数の和:196768

約数の個数: 48

約数和(自身を含む): 594941760

約数和(自身を除く): 394267980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 196739, 393478, 590217, 786956, 983695, 1180434, 1967390, 2360868, 2951085, 3344563, 3934780, 5902170, 6689126, 10033689, 11804340, 13378252, 16722815, 20067378, 33445630, 40134756, 50168445, 66891260, 100336890, 200673780]

約数ペア:

[(1, 200673780), (2, 100336890), (3, 66891260), (4, 50168445), (5, 40134756), (6, 33445630), (10, 20067378), (12, 16722815), (15, 13378252), (17, 11804340), (20, 10033689), (30, 6689126), (34, 5902170), (51, 3934780), (60, 3344563), (68, 2951085), (85, 2360868), (102, 1967390), (170, 1180434), (204, 983695), (255, 786956), (340, 590217), (510, 393478), (1020, 196739)]