255179904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{94933}}^1$

素因数の和:94957

約数の個数: 64

約数和(自身を含む): 774661440

約数和(自身を除く): 519481536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 94933, 189866, 284799, 379732, 569598, 664531, 759464, 1139196, 1329062, 1518928, 1993593, 2278392, 2658124, 3037856, 3987186, 4556784, 5316248, 6075712, 7974372, 9113568, 10632496, 12151424, 15948744, 18227136, 21264992, 31897488, 36454272, 42529984, 63794976, 85059968, 127589952, 255179904]

約数ペア:

[(1, 255179904), (2, 127589952), (3, 85059968), (4, 63794976), (6, 42529984), (7, 36454272), (8, 31897488), (12, 21264992), (14, 18227136), (16, 15948744), (21, 12151424), (24, 10632496), (28, 9113568), (32, 7974372), (42, 6075712), (48, 5316248), (56, 4556784), (64, 3987186), (84, 3037856), (96, 2658124), (112, 2278392), (128, 1993593), (168, 1518928), (192, 1329062), (224, 1139196), (336, 759464), (384, 664531), (448, 569598), (672, 379732), (896, 284799), (1344, 189866), (2688, 94933)]