204245496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10391}}^1$

素因数の和:10426

約数の個数: 128

約数和(自身を含む): 698342400

約数和(自身を除く): 494096904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 10391, 19656, 20782, 31173, 41564, 62346, 72737, 83128, 93519, 124692, 135083, 145474, 187038, 218211, 249384, 270166, 280557, 290948, 374076, 405249, 436422, 540332, 561114, 581896, 654633, 748152, 810498, 872844, 945581, 1080664, 1122228, 1215747, 1309266, 1620996, 1745688, 1891162, 1963899, 2244456, 2431494, 2618532, 2836743, 3241992, 3647241, 3782324, 3927798, 4862988, 5237064, 5673486, 7294482, 7564648, 7855596, 8510229, 9725976, 11346972, 14588964, 15711192, 17020458, 22693944, 25530687, 29177928, 34040916, 51061374, 68081832, 102122748, 204245496]

約数ペア:

[(1, 204245496), (2, 102122748), (3, 68081832), (4, 51061374), (6, 34040916), (7, 29177928), (8, 25530687), (9, 22693944), (12, 17020458), (13, 15711192), (14, 14588964), (18, 11346972), (21, 9725976), (24, 8510229), (26, 7855596), (27, 7564648), (28, 7294482), (36, 5673486), (39, 5237064), (42, 4862988), (52, 3927798), (54, 3782324), (56, 3647241), (63, 3241992), (72, 2836743), (78, 2618532), (84, 2431494), (91, 2244456), (104, 1963899), (108, 1891162), (117, 1745688), (126, 1620996), (156, 1309266), (168, 1215747), (182, 1122228), (189, 1080664), (216, 945581), (234, 872844), (252, 810498), (273, 748152), (312, 654633), (351, 581896), (364, 561114), (378, 540332), (468, 436422), (504, 405249), (546, 374076), (702, 290948), (728, 280557), (756, 270166), (819, 249384), (936, 218211), (1092, 187038), (1404, 145474), (1512, 135083), (1638, 124692), (2184, 93519), (2457, 83128), (2808, 72737), (3276, 62346), (4914, 41564), (6552, 31173), (9828, 20782), (10391, 19656)]