142311204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18217}}^1$

素因数の和:18265

約数の個数: 72

約数和(自身を含む): 424406528

約数和(自身を除く): 282095324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 18217, 36434, 54651, 72868, 109302, 127519, 163953, 218604, 255038, 327906, 382557, 510076, 564727, 655812, 765114, 1129454, 1147671, 1530228, 1694181, 2258908, 2295342, 3388362, 3953089, 4590684, 5082543, 6776724, 7906178, 10165086, 11859267, 15812356, 20330172, 23718534, 35577801, 47437068, 71155602, 142311204]

約数ペア:

[(1, 142311204), (2, 71155602), (3, 47437068), (4, 35577801), (6, 23718534), (7, 20330172), (9, 15812356), (12, 11859267), (14, 10165086), (18, 7906178), (21, 6776724), (28, 5082543), (31, 4590684), (36, 3953089), (42, 3388362), (62, 2295342), (63, 2258908), (84, 1694181), (93, 1530228), (124, 1147671), (126, 1129454), (186, 765114), (217, 655812), (252, 564727), (279, 510076), (372, 382557), (434, 327906), (558, 255038), (651, 218604), (868, 163953), (1116, 127519), (1302, 109302), (1953, 72868), (2604, 54651), (3906, 36434), (7812, 18217)]