204546384

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{3221}}^1$

素因数の和:3255

約数の個数: 150

約数和(自身を含む): 688886154

約数和(自身を除く): 484339770

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3221, 3528, 3969, 4536, 5292, 6442, 7056, 7938, 9072, 9663, 10584, 12884, 15876, 19326, 21168, 22547, 25768, 28989, 31752, 38652, 45094, 51536, 57978, 63504, 67641, 77304, 86967, 90188, 115956, 135282, 154608, 157829, 173934, 180376, 202923, 231912, 260901, 270564, 315658, 347868, 360752, 405846, 463824, 473487, 521802, 541128, 608769, 631316, 695736, 811692, 946974, 1043604, 1082256, 1217538, 1262632, 1391472, 1420461, 1623384, 1826307, 1893948, 2087208, 2435076, 2525264, 2840922, 3246768, 3652614, 3787896, 4174416, 4261383, 4870152, 5681844, 7305228, 7575792, 8522766, 9740304, 11363688, 12784149, 14610456, 17045532, 22727376, 25568298, 29220912, 34091064, 51136596, 68182128, 102273192, 204546384]

約数ペア:

[(1, 204546384), (2, 102273192), (3, 68182128), (4, 51136596), (6, 34091064), (7, 29220912), (8, 25568298), (9, 22727376), (12, 17045532), (14, 14610456), (16, 12784149), (18, 11363688), (21, 9740304), (24, 8522766), (27, 7575792), (28, 7305228), (36, 5681844), (42, 4870152), (48, 4261383), (49, 4174416), (54, 3787896), (56, 3652614), (63, 3246768), (72, 2840922), (81, 2525264), (84, 2435076), (98, 2087208), (108, 1893948), (112, 1826307), (126, 1623384), (144, 1420461), (147, 1391472), (162, 1262632), (168, 1217538), (189, 1082256), (196, 1043604), (216, 946974), (252, 811692), (294, 695736), (324, 631316), (336, 608769), (378, 541128), (392, 521802), (432, 473487), (441, 463824), (504, 405846), (567, 360752), (588, 347868), (648, 315658), (756, 270564), (784, 260901), (882, 231912), (1008, 202923), (1134, 180376), (1176, 173934), (1296, 157829), (1323, 154608), (1512, 135282), (1764, 115956), (2268, 90188), (2352, 86967), (2646, 77304), (3024, 67641), (3221, 63504), (3528, 57978), (3969, 51536), (4536, 45094), (5292, 38652), (6442, 31752), (7056, 28989), (7938, 25768), (9072, 22547), (9663, 21168), (10584, 19326), (12884, 15876)]