201360717290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{11069}}^1$

素因数の和:11675

約数の個数: 64

約数和(自身を含む): 378394740000

約数和(自身を除く): 177034022710

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 421, 745, 842, 1490, 2105, 4210, 4321, 8642, 11069, 12209, 21605, 22138, 24418, 43210, 55345, 61045, 62729, 110690, 122090, 125458, 313645, 321001, 627290, 642002, 1605005, 1649281, 1819141, 3210010, 3298562, 3638282, 4660049, 8246405, 9095705, 9320098, 16492810, 18191410, 23300245, 46600490, 47829149, 95658298, 135141421, 239145745, 270282842, 478291490, 675707105, 694347301, 1351414210, 1388694602, 3471736505, 6943473010, 20136071729, 40272143458, 100680358645, 201360717290]

約数ペア:

[(1, 201360717290), (2, 100680358645), (5, 40272143458), (10, 20136071729), (29, 6943473010), (58, 3471736505), (145, 1388694602), (149, 1351414210), (290, 694347301), (298, 675707105), (421, 478291490), (745, 270282842), (842, 239145745), (1490, 135141421), (2105, 95658298), (4210, 47829149), (4321, 46600490), (8642, 23300245), (11069, 18191410), (12209, 16492810), (21605, 9320098), (22138, 9095705), (24418, 8246405), (43210, 4660049), (55345, 3638282), (61045, 3298562), (62729, 3210010), (110690, 1819141), (122090, 1649281), (125458, 1605005), (313645, 642002), (321001, 627290)]