143460436

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3429

約数の個数: 48

約数和(自身を含む): 302310400

約数和(自身を除く): 158849964

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 3373, 6076, 6746, 10633, 13492, 21266, 23611, 42532, 47222, 94444, 104563, 165277, 209126, 330554, 418252, 661108, 731941, 1156939, 1463882, 2313878, 2927764, 4627756, 5123587, 10247174, 20494348, 35865109, 71730218, 143460436]

約数ペア:

[(1, 143460436), (2, 71730218), (4, 35865109), (7, 20494348), (14, 10247174), (28, 5123587), (31, 4627756), (49, 2927764), (62, 2313878), (98, 1463882), (124, 1156939), (196, 731941), (217, 661108), (343, 418252), (434, 330554), (686, 209126), (868, 165277), (1372, 104563), (1519, 94444), (3038, 47222), (3373, 42532), (6076, 23611), (6746, 21266), (10633, 13492)]