200237030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9967}}^1$

素因数の和:10029

約数の個数: 48

約数和(自身を含む): 429541056

約数和(自身を除く): 229304026

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2870, 4018, 9967, 10045, 19934, 20090, 49835, 69769, 99670, 139538, 348845, 408647, 488383, 697690, 817294, 976766, 2043235, 2441915, 2860529, 4086470, 4883830, 5721058, 14302645, 20023703, 28605290, 40047406, 100118515, 200237030]

約数ペア:

[(1, 200237030), (2, 100118515), (5, 40047406), (7, 28605290), (10, 20023703), (14, 14302645), (35, 5721058), (41, 4883830), (49, 4086470), (70, 2860529), (82, 2441915), (98, 2043235), (205, 976766), (245, 817294), (287, 697690), (410, 488383), (490, 408647), (574, 348845), (1435, 139538), (2009, 99670), (2870, 69769), (4018, 49835), (9967, 20090), (10045, 19934)]