269883908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7177}}^1$

素因数の和:7284

約数の個数: 48

約数和(自身を含む): 578833920

約数和(自身を除く): 308950012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2686, 5372, 7177, 9401, 14354, 18802, 28708, 37604, 50239, 100478, 122009, 200956, 244018, 488036, 566983, 854063, 1133966, 1708126, 2267932, 3416252, 3968881, 7937762, 9638711, 15875524, 19277422, 38554844, 67470977, 134941954, 269883908]

約数ペア:

[(1, 269883908), (2, 134941954), (4, 67470977), (7, 38554844), (14, 19277422), (17, 15875524), (28, 9638711), (34, 7937762), (68, 3968881), (79, 3416252), (119, 2267932), (158, 1708126), (238, 1133966), (316, 854063), (476, 566983), (553, 488036), (1106, 244018), (1343, 200956), (2212, 122009), (2686, 100478), (5372, 50239), (7177, 37604), (9401, 28708), (14354, 18802)]