204943752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 600425280

約数和(自身を除く): 395481528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 347, 468, 631, 694, 936, 1041, 1262, 1388, 1893, 2082, 2524, 2776, 3123, 3786, 4164, 4511, 5048, 5679, 6246, 7572, 8203, 8328, 9022, 11358, 12492, 13533, 15144, 16406, 18044, 22716, 24609, 24984, 27066, 32812, 36088, 40599, 45432, 49218, 54132, 65624, 73827, 81198, 98436, 108264, 147654, 162396, 196872, 218957, 295308, 324792, 437914, 590616, 656871, 875828, 1313742, 1751656, 1970613, 2627484, 2846441, 3941226, 5254968, 5692882, 7882452, 8539323, 11385764, 15764904, 17078646, 22771528, 25617969, 34157292, 51235938, 68314584, 102471876, 204943752]

約数ペア:

[(1, 204943752), (2, 102471876), (3, 68314584), (4, 51235938), (6, 34157292), (8, 25617969), (9, 22771528), (12, 17078646), (13, 15764904), (18, 11385764), (24, 8539323), (26, 7882452), (36, 5692882), (39, 5254968), (52, 3941226), (72, 2846441), (78, 2627484), (104, 1970613), (117, 1751656), (156, 1313742), (234, 875828), (312, 656871), (347, 590616), (468, 437914), (631, 324792), (694, 295308), (936, 218957), (1041, 196872), (1262, 162396), (1388, 147654), (1893, 108264), (2082, 98436), (2524, 81198), (2776, 73827), (3123, 65624), (3786, 54132), (4164, 49218), (4511, 45432), (5048, 40599), (5679, 36088), (6246, 32812), (7572, 27066), (8203, 24984), (8328, 24609), (9022, 22716), (11358, 18044), (12492, 16406), (13533, 15144)]