201057430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151171}}^1$

素因数の和:151204

約数の個数: 32

約数和(自身を含む): 435375360

約数和(自身を除く): 234317930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151171, 302342, 755855, 1058197, 1511710, 2116394, 2872249, 5290985, 5744498, 10581970, 14361245, 20105743, 28722490, 40211486, 100528715, 201057430]

約数ペア:

[(1, 201057430), (2, 100528715), (5, 40211486), (7, 28722490), (10, 20105743), (14, 14361245), (19, 10581970), (35, 5744498), (38, 5290985), (70, 2872249), (95, 2116394), (133, 1511710), (190, 1058197), (266, 755855), (665, 302342), (1330, 151171)]