233481472

素因数分解:

$2^8\times 7^3\times {\mathrm{2659}}^1$

素因数の和:2696

約数の個数: 72

約数和(自身を含む): 543704000

約数和(自身を除く): 310222528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2659, 2744, 3136, 5318, 5488, 6272, 10636, 10976, 12544, 18613, 21272, 21952, 37226, 42544, 43904, 74452, 85088, 87808, 130291, 148904, 170176, 260582, 297808, 340352, 521164, 595616, 680704, 912037, 1042328, 1191232, 1824074, 2084656, 2382464, 3648148, 4169312, 4764928, 7296296, 8338624, 14592592, 16677248, 29185184, 33354496, 58370368, 116740736, 233481472]

約数ペア:

[(1, 233481472), (2, 116740736), (4, 58370368), (7, 33354496), (8, 29185184), (14, 16677248), (16, 14592592), (28, 8338624), (32, 7296296), (49, 4764928), (56, 4169312), (64, 3648148), (98, 2382464), (112, 2084656), (128, 1824074), (196, 1191232), (224, 1042328), (256, 912037), (343, 680704), (392, 595616), (448, 521164), (686, 340352), (784, 297808), (896, 260582), (1372, 170176), (1568, 148904), (1792, 130291), (2659, 87808), (2744, 85088), (3136, 74452), (5318, 43904), (5488, 42544), (6272, 37226), (10636, 21952), (10976, 21272), (12544, 18613)]