210234430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{158071}}^1$

素因数の和:158104

約数の個数: 32

約数和(自身を含む): 455247360

約数和(自身を除く): 245012930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 158071, 316142, 790355, 1106497, 1580710, 2212994, 3003349, 5532485, 6006698, 11064970, 15016745, 21023443, 30033490, 42046886, 105117215, 210234430]

約数ペア:

[(1, 210234430), (2, 105117215), (5, 42046886), (7, 30033490), (10, 21023443), (14, 15016745), (19, 11064970), (35, 6006698), (38, 5532485), (70, 3003349), (95, 2212994), (133, 1580710), (190, 1106497), (266, 790355), (665, 316142), (1330, 158071)]