251842752

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{8923}}^1$

素因数の和:8955

約数の個数: 126

約数和(自身を含む): 839810868

約数和(自身を除く): 587968116

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 8923, 9408, 14112, 17846, 26769, 28224, 35692, 53538, 62461, 71384, 80307, 107076, 124922, 142768, 160614, 187383, 214152, 249844, 285536, 321228, 374766, 428304, 437227, 499688, 562149, 571072, 642456, 749532, 856608, 874454, 999376, 1124298, 1284912, 1311681, 1499064, 1713216, 1748908, 1998752, 2248596, 2569824, 2623362, 2998128, 3497816, 3935043, 3997504, 4497192, 5139648, 5246724, 5996256, 6995632, 7870086, 8994384, 10493448, 11992512, 13991264, 15740172, 17988768, 20986896, 27982528, 31480344, 35977536, 41973792, 62960688, 83947584, 125921376, 251842752]

約数ペア:

[(1, 251842752), (2, 125921376), (3, 83947584), (4, 62960688), (6, 41973792), (7, 35977536), (8, 31480344), (9, 27982528), (12, 20986896), (14, 17988768), (16, 15740172), (18, 13991264), (21, 11992512), (24, 10493448), (28, 8994384), (32, 7870086), (36, 6995632), (42, 5996256), (48, 5246724), (49, 5139648), (56, 4497192), (63, 3997504), (64, 3935043), (72, 3497816), (84, 2998128), (96, 2623362), (98, 2569824), (112, 2248596), (126, 1998752), (144, 1748908), (147, 1713216), (168, 1499064), (192, 1311681), (196, 1284912), (224, 1124298), (252, 999376), (288, 874454), (294, 856608), (336, 749532), (392, 642456), (441, 571072), (448, 562149), (504, 499688), (576, 437227), (588, 428304), (672, 374766), (784, 321228), (882, 285536), (1008, 249844), (1176, 214152), (1344, 187383), (1568, 160614), (1764, 142768), (2016, 124922), (2352, 107076), (3136, 80307), (3528, 71384), (4032, 62461), (4704, 53538), (7056, 35692), (8923, 28224), (9408, 26769), (14112, 17846)]