200217030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11939}}^1$

素因数の和:12005

約数の個数: 64

約数和(自身を含む): 529562880

約数和(自身を除く): 329345850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 11939, 16770, 23878, 35817, 59695, 71634, 119390, 155207, 179085, 310414, 358170, 465621, 513377, 776035, 931242, 1026754, 1540131, 1552070, 2328105, 2566885, 3080262, 4656210, 5133770, 6673901, 7700655, 13347802, 15401310, 20021703, 33369505, 40043406, 66739010, 100108515, 200217030]

約数ペア:

[(1, 200217030), (2, 100108515), (3, 66739010), (5, 40043406), (6, 33369505), (10, 20021703), (13, 15401310), (15, 13347802), (26, 7700655), (30, 6673901), (39, 5133770), (43, 4656210), (65, 3080262), (78, 2566885), (86, 2328105), (129, 1552070), (130, 1540131), (195, 1026754), (215, 931242), (258, 776035), (390, 513377), (430, 465621), (559, 358170), (645, 310414), (1118, 179085), (1290, 155207), (1677, 119390), (2795, 71634), (3354, 59695), (5590, 35817), (8385, 23878), (11939, 16770)]