202159944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1901}}^1$

素因数の和:2131

約数の個数: 96

約数和(自身を含む): 629029440

約数和(自身を除く): 426869496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 211, 252, 422, 504, 633, 844, 1266, 1477, 1688, 1899, 1901, 2532, 2954, 3798, 3802, 4431, 5064, 5703, 5908, 7596, 7604, 8862, 11406, 11816, 13293, 13307, 15192, 15208, 17109, 17724, 22812, 26586, 26614, 34218, 35448, 39921, 45624, 53172, 53228, 68436, 79842, 106344, 106456, 119763, 136872, 159684, 239526, 319368, 401111, 479052, 802222, 958104, 1203333, 1604444, 2406666, 2807777, 3208888, 3609999, 4813332, 5615554, 7219998, 8423331, 9626664, 11231108, 14439996, 16846662, 22462216, 25269993, 28879992, 33693324, 50539986, 67386648, 101079972, 202159944]

約数ペア:

[(1, 202159944), (2, 101079972), (3, 67386648), (4, 50539986), (6, 33693324), (7, 28879992), (8, 25269993), (9, 22462216), (12, 16846662), (14, 14439996), (18, 11231108), (21, 9626664), (24, 8423331), (28, 7219998), (36, 5615554), (42, 4813332), (56, 3609999), (63, 3208888), (72, 2807777), (84, 2406666), (126, 1604444), (168, 1203333), (211, 958104), (252, 802222), (422, 479052), (504, 401111), (633, 319368), (844, 239526), (1266, 159684), (1477, 136872), (1688, 119763), (1899, 106456), (1901, 106344), (2532, 79842), (2954, 68436), (3798, 53228), (3802, 53172), (4431, 45624), (5064, 39921), (5703, 35448), (5908, 34218), (7596, 26614), (7604, 26586), (8862, 22812), (11406, 17724), (11816, 17109), (13293, 15208), (13307, 15192)]