200624030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{4643}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 376164000

約数和(自身を除く): 175539970

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 4643, 8642, 9286, 21605, 23215, 43210, 46430, 134647, 269294, 673235, 691807, 1346470, 1383614, 3459035, 6918070, 20062403, 40124806, 100312015, 200624030]

約数ペア:

[(1, 200624030), (2, 100312015), (5, 40124806), (10, 20062403), (29, 6918070), (58, 3459035), (145, 1383614), (149, 1346470), (290, 691807), (298, 673235), (745, 269294), (1490, 134647), (4321, 46430), (4643, 43210), (8642, 23215), (9286, 21605)]