202609636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 373222080

約数和(自身を除く): 170612444

約数列:

[1, 2, 4, 43, 86, 101, 107, 109, 172, 202, 214, 218, 404, 428, 436, 4343, 4601, 4687, 8686, 9202, 9374, 10807, 11009, 11663, 17372, 18404, 18748, 21614, 22018, 23326, 43228, 44036, 46652, 464701, 473387, 501509, 929402, 946774, 1003018, 1177963, 1858804, 1893548, 2006036, 2355926, 4711852, 50652409, 101304818, 202609636]

約数ペア:

[(1, 202609636), (2, 101304818), (4, 50652409), (43, 4711852), (86, 2355926), (101, 2006036), (107, 1893548), (109, 1858804), (172, 1177963), (202, 1003018), (214, 946774), (218, 929402), (404, 501509), (428, 473387), (436, 464701), (4343, 46652), (4601, 44036), (4687, 43228), (8686, 23326), (9202, 22018), (9374, 21614), (10807, 18748), (11009, 18404), (11663, 17372)]