239499216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3289

約数の個数: 120

約数和(自身を含む): 746987904

約数和(自身を除く): 507488688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 282, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1128, 1551, 1584, 1692, 2068, 2256, 3102, 3217, 3384, 4136, 4653, 6204, 6434, 6768, 8272, 9306, 9651, 12408, 12868, 18612, 19302, 24816, 25736, 28953, 35387, 37224, 38604, 51472, 57906, 70774, 74448, 77208, 106161, 115812, 141548, 151199, 154416, 212322, 231624, 283096, 302398, 318483, 424644, 453597, 463248, 566192, 604796, 636966, 849288, 907194, 1209592, 1273932, 1360791, 1663189, 1698576, 1814388, 2419184, 2547864, 2721582, 3326378, 3628776, 4989567, 5095728, 5443164, 6652756, 7257552, 9979134, 10886328, 13305512, 14968701, 19958268, 21772656, 26611024, 29937402, 39916536, 59874804, 79833072, 119749608, 239499216]

約数ペア:

[(1, 239499216), (2, 119749608), (3, 79833072), (4, 59874804), (6, 39916536), (8, 29937402), (9, 26611024), (11, 21772656), (12, 19958268), (16, 14968701), (18, 13305512), (22, 10886328), (24, 9979134), (33, 7257552), (36, 6652756), (44, 5443164), (47, 5095728), (48, 4989567), (66, 3628776), (72, 3326378), (88, 2721582), (94, 2547864), (99, 2419184), (132, 1814388), (141, 1698576), (144, 1663189), (176, 1360791), (188, 1273932), (198, 1209592), (264, 907194), (282, 849288), (376, 636966), (396, 604796), (423, 566192), (517, 463248), (528, 453597), (564, 424644), (752, 318483), (792, 302398), (846, 283096), (1034, 231624), (1128, 212322), (1551, 154416), (1584, 151199), (1692, 141548), (2068, 115812), (2256, 106161), (3102, 77208), (3217, 74448), (3384, 70774), (4136, 57906), (4653, 51472), (6204, 38604), (6434, 37224), (6768, 35387), (8272, 28953), (9306, 25736), (9651, 24816), (12408, 19302), (12868, 18612)]