207830436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 561254400

約数和(自身を除く): 353423964

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 173, 209, 228, 346, 418, 479, 519, 627, 692, 836, 958, 1038, 1254, 1437, 1903, 1916, 2076, 2508, 2874, 3287, 3806, 5269, 5709, 5748, 6574, 7612, 9101, 9861, 10538, 11418, 13148, 15807, 18202, 19722, 21076, 22836, 27303, 31614, 36157, 36404, 39444, 54606, 63228, 72314, 82867, 100111, 108471, 109212, 144628, 165734, 200222, 216942, 248601, 300333, 331468, 400444, 433884, 497202, 600666, 911537, 994404, 1201332, 1574473, 1823074, 2734611, 3148946, 3646148, 4723419, 5469222, 6297892, 9446838, 10938444, 17319203, 18893676, 34638406, 51957609, 69276812, 103915218, 207830436]

約数ペア:

[(1, 207830436), (2, 103915218), (3, 69276812), (4, 51957609), (6, 34638406), (11, 18893676), (12, 17319203), (19, 10938444), (22, 9446838), (33, 6297892), (38, 5469222), (44, 4723419), (57, 3646148), (66, 3148946), (76, 2734611), (114, 1823074), (132, 1574473), (173, 1201332), (209, 994404), (228, 911537), (346, 600666), (418, 497202), (479, 433884), (519, 400444), (627, 331468), (692, 300333), (836, 248601), (958, 216942), (1038, 200222), (1254, 165734), (1437, 144628), (1903, 109212), (1916, 108471), (2076, 100111), (2508, 82867), (2874, 72314), (3287, 63228), (3806, 54606), (5269, 39444), (5709, 36404), (5748, 36157), (6574, 31614), (7612, 27303), (9101, 22836), (9861, 21076), (10538, 19722), (11418, 18202), (13148, 15807)]