200525010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10729}}^1$

素因数の和:10835

約数の個数: 64

約数和(自身を含む): 556243200

約数和(自身を除く): 355718190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 9345, 10729, 18690, 21458, 32187, 53645, 64374, 75103, 107290, 150206, 160935, 225309, 321870, 375515, 450618, 751030, 954881, 1126545, 1909762, 2253090, 2864643, 4774405, 5729286, 6684167, 9548810, 13368334, 14323215, 20052501, 28646430, 33420835, 40105002, 66841670, 100262505, 200525010]

約数ペア:

[(1, 200525010), (2, 100262505), (3, 66841670), (5, 40105002), (6, 33420835), (7, 28646430), (10, 20052501), (14, 14323215), (15, 13368334), (21, 9548810), (30, 6684167), (35, 5729286), (42, 4774405), (70, 2864643), (89, 2253090), (105, 1909762), (178, 1126545), (210, 954881), (267, 751030), (445, 450618), (534, 375515), (623, 321870), (890, 225309), (1246, 160935), (1335, 150206), (1869, 107290), (2670, 75103), (3115, 64374), (3738, 53645), (6230, 32187), (9345, 21458), (10729, 18690)]