214729630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{2237}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 401228640

約数和(自身を除く): 186499010

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 331, 662, 1655, 2237, 3310, 4474, 9599, 11185, 19198, 22370, 47995, 64873, 95990, 129746, 324365, 648730, 740447, 1480894, 3702235, 7404470, 21472963, 42945926, 107364815, 214729630]

約数ペア:

[(1, 214729630), (2, 107364815), (5, 42945926), (10, 21472963), (29, 7404470), (58, 3702235), (145, 1480894), (290, 740447), (331, 648730), (662, 324365), (1655, 129746), (2237, 95990), (3310, 64873), (4474, 47995), (9599, 22370), (11185, 19198)]