200577090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{136447}}^1$

素因数の和:136471

約数の個数: 48

約数和(自身を含む): 559982592

約数和(自身を除く): 359405502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 136447, 272894, 409341, 682235, 818682, 955129, 1364470, 1910258, 2046705, 2865387, 4093410, 4775645, 5730774, 6685903, 9551290, 13371806, 14326935, 20057709, 28653870, 33429515, 40115418, 66859030, 100288545, 200577090]

約数ペア:

[(1, 200577090), (2, 100288545), (3, 66859030), (5, 40115418), (6, 33429515), (7, 28653870), (10, 20057709), (14, 14326935), (15, 13371806), (21, 9551290), (30, 6685903), (35, 5730774), (42, 4775645), (49, 4093410), (70, 2865387), (98, 2046705), (105, 1910258), (147, 1364470), (210, 955129), (245, 818682), (294, 682235), (490, 409341), (735, 272894), (1470, 136447)]