442609636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3943}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 936463360

約数和(自身を除く): 493853724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 211, 266, 422, 532, 844, 1477, 2954, 3943, 4009, 5908, 7886, 8018, 15772, 16036, 27601, 28063, 55202, 56126, 74917, 110404, 112252, 149834, 299668, 524419, 831973, 1048838, 1663946, 2097676, 3327892, 5823811, 11647622, 15807487, 23295244, 31614974, 63229948, 110652409, 221304818, 442609636]

約数ペア:

[(1, 442609636), (2, 221304818), (4, 110652409), (7, 63229948), (14, 31614974), (19, 23295244), (28, 15807487), (38, 11647622), (76, 5823811), (133, 3327892), (211, 2097676), (266, 1663946), (422, 1048838), (532, 831973), (844, 524419), (1477, 299668), (2954, 149834), (3943, 112252), (4009, 110404), (5908, 74917), (7886, 56126), (8018, 55202), (15772, 28063), (16036, 27601)]