205349664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9679}}^1$

素因数の和:9722

約数の個数: 96

約数和(自身を含む): 614718720

約数和(自身を除く): 409369056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 9679, 10608, 19358, 21216, 29037, 38716, 58074, 77432, 116148, 125827, 154864, 164543, 232296, 251654, 309728, 329086, 377481, 464592, 493629, 503308, 658172, 754962, 929184, 987258, 1006616, 1316344, 1509924, 1974516, 2013232, 2139059, 2632688, 3019848, 3949032, 4026464, 4278118, 5265376, 6039696, 6417177, 7898064, 8556236, 12079392, 12834354, 15796128, 17112472, 25668708, 34224944, 51337416, 68449888, 102674832, 205349664]

約数ペア:

[(1, 205349664), (2, 102674832), (3, 68449888), (4, 51337416), (6, 34224944), (8, 25668708), (12, 17112472), (13, 15796128), (16, 12834354), (17, 12079392), (24, 8556236), (26, 7898064), (32, 6417177), (34, 6039696), (39, 5265376), (48, 4278118), (51, 4026464), (52, 3949032), (68, 3019848), (78, 2632688), (96, 2139059), (102, 2013232), (104, 1974516), (136, 1509924), (156, 1316344), (204, 1006616), (208, 987258), (221, 929184), (272, 754962), (312, 658172), (408, 503308), (416, 493629), (442, 464592), (544, 377481), (624, 329086), (663, 309728), (816, 251654), (884, 232296), (1248, 164543), (1326, 154864), (1632, 125827), (1768, 116148), (2652, 77432), (3536, 58074), (5304, 38716), (7072, 29037), (9679, 21216), (10608, 19358)]