243756864

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3617}}^1$

素因数の和:3654

約数の個数: 140

約数和(自身を含む): 778369284

約数和(自身を除く): 534612420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3617, 3744, 4212, 5184, 5616, 7234, 7488, 8424, 10851, 11232, 14468, 16848, 21702, 22464, 28936, 32553, 33696, 43404, 47021, 57872, 65106, 67392, 86808, 94042, 97659, 115744, 130212, 141063, 173616, 188084, 195318, 231488, 260424, 282126, 292977, 347232, 376168, 390636, 423189, 520848, 564252, 585954, 694464, 752336, 781272, 846378, 1041696, 1128504, 1171908, 1269567, 1504672, 1562544, 1692756, 2083392, 2257008, 2343816, 2539134, 3009344, 3125088, 3385512, 3808701, 4514016, 4687632, 5078268, 6250176, 6771024, 7617402, 9028032, 9375264, 10156536, 13542048, 15234804, 18750528, 20313072, 27084096, 30469608, 40626144, 60939216, 81252288, 121878432, 243756864]

約数ペア:

[(1, 243756864), (2, 121878432), (3, 81252288), (4, 60939216), (6, 40626144), (8, 30469608), (9, 27084096), (12, 20313072), (13, 18750528), (16, 15234804), (18, 13542048), (24, 10156536), (26, 9375264), (27, 9028032), (32, 7617402), (36, 6771024), (39, 6250176), (48, 5078268), (52, 4687632), (54, 4514016), (64, 3808701), (72, 3385512), (78, 3125088), (81, 3009344), (96, 2539134), (104, 2343816), (108, 2257008), (117, 2083392), (144, 1692756), (156, 1562544), (162, 1504672), (192, 1269567), (208, 1171908), (216, 1128504), (234, 1041696), (288, 846378), (312, 781272), (324, 752336), (351, 694464), (416, 585954), (432, 564252), (468, 520848), (576, 423189), (624, 390636), (648, 376168), (702, 347232), (832, 292977), (864, 282126), (936, 260424), (1053, 231488), (1248, 195318), (1296, 188084), (1404, 173616), (1728, 141063), (1872, 130212), (2106, 115744), (2496, 97659), (2592, 94042), (2808, 86808), (3617, 67392), (3744, 65106), (4212, 57872), (5184, 47021), (5616, 43404), (7234, 33696), (7488, 32553), (8424, 28936), (10851, 22464), (11232, 21702), (14468, 16848)]