224736174

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 355871826

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 31, 39, 46, 54, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 351, 403, 414, 449, 558, 598, 621, 702, 713, 806, 837, 897, 898, 1209, 1242, 1347, 1426, 1674, 1794, 2139, 2418, 2691, 2694, 3627, 4041, 4278, 5382, 5837, 6417, 7254, 8073, 8082, 9269, 10327, 10881, 11674, 12123, 12834, 13919, 16146, 17511, 18538, 19251, 20654, 21762, 24246, 27807, 27838, 30981, 35022, 38502, 41757, 52533, 55614, 61962, 83421, 83514, 92943, 105066, 125271, 134251, 157599, 166842, 180947, 185886, 250263, 250542, 268502, 278829, 315198, 320137, 361894, 375813, 402753, 500526, 542841, 557658, 640274, 751626, 805506, 960411, 1085682, 1208259, 1628523, 1920822, 2416518, 2881233, 3257046, 3624777, 4161781, 4885569, 5762466, 7249554, 8323562, 8643699, 9771138, 12485343, 17287398, 24970686, 37456029, 74912058, 112368087, 224736174]

約数ペア:

[(1, 224736174), (2, 112368087), (3, 74912058), (6, 37456029), (9, 24970686), (13, 17287398), (18, 12485343), (23, 9771138), (26, 8643699), (27, 8323562), (31, 7249554), (39, 5762466), (46, 4885569), (54, 4161781), (62, 3624777), (69, 3257046), (78, 2881233), (93, 2416518), (117, 1920822), (138, 1628523), (186, 1208259), (207, 1085682), (234, 960411), (279, 805506), (299, 751626), (351, 640274), (403, 557658), (414, 542841), (449, 500526), (558, 402753), (598, 375813), (621, 361894), (702, 320137), (713, 315198), (806, 278829), (837, 268502), (897, 250542), (898, 250263), (1209, 185886), (1242, 180947), (1347, 166842), (1426, 157599), (1674, 134251), (1794, 125271), (2139, 105066), (2418, 92943), (2691, 83514), (2694, 83421), (3627, 61962), (4041, 55614), (4278, 52533), (5382, 41757), (5837, 38502), (6417, 35022), (7254, 30981), (8073, 27838), (8082, 27807), (9269, 24246), (10327, 21762), (10881, 20654), (11674, 19251), (12123, 18538), (12834, 17511), (13919, 16146)]