228832352

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7724

約数の個数: 72

約数和(自身を含む): 551721240

約数和(自身を除く): 322888888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 7681, 14896, 15362, 29792, 30724, 53767, 61448, 107534, 122896, 145939, 215068, 245792, 291878, 376369, 430136, 583756, 752738, 860272, 1021573, 1167512, 1505476, 1720544, 2043146, 2335024, 3010952, 4086292, 4670048, 6021904, 7151011, 8172584, 12043808, 14302022, 16345168, 28604044, 32690336, 57208088, 114416176, 228832352]

約数ペア:

[(1, 228832352), (2, 114416176), (4, 57208088), (7, 32690336), (8, 28604044), (14, 16345168), (16, 14302022), (19, 12043808), (28, 8172584), (32, 7151011), (38, 6021904), (49, 4670048), (56, 4086292), (76, 3010952), (98, 2335024), (112, 2043146), (133, 1720544), (152, 1505476), (196, 1167512), (224, 1021573), (266, 860272), (304, 752738), (392, 583756), (532, 430136), (608, 376369), (784, 291878), (931, 245792), (1064, 215068), (1568, 145939), (1862, 122896), (2128, 107534), (3724, 61448), (4256, 53767), (7448, 30724), (7681, 29792), (14896, 15362)]