200253030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1279}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 310682010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 307, 510, 614, 921, 1279, 1535, 1842, 2558, 3070, 3837, 4605, 5219, 6395, 7674, 9210, 10438, 12790, 15657, 19185, 21743, 26095, 31314, 38370, 43486, 52190, 65229, 78285, 108715, 130458, 156570, 217430, 326145, 392653, 652290, 785306, 1177959, 1963265, 2355918, 3926530, 5889795, 6675101, 11779590, 13350202, 20025303, 33375505, 40050606, 66751010, 100126515, 200253030]

約数ペア:

[(1, 200253030), (2, 100126515), (3, 66751010), (5, 40050606), (6, 33375505), (10, 20025303), (15, 13350202), (17, 11779590), (30, 6675101), (34, 5889795), (51, 3926530), (85, 2355918), (102, 1963265), (170, 1177959), (255, 785306), (307, 652290), (510, 392653), (614, 326145), (921, 217430), (1279, 156570), (1535, 130458), (1842, 108715), (2558, 78285), (3070, 65229), (3837, 52190), (4605, 43486), (5219, 38370), (6395, 31314), (7674, 26095), (9210, 21743), (10438, 19185), (12790, 15657)]