236191232

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:719

約数の個数: 80

約数和(自身を含む): 509110272

約数和(自身を除く): 272919040

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 496, 512, 647, 713, 736, 992, 1294, 1426, 1472, 1984, 2588, 2852, 2944, 3968, 5176, 5704, 5888, 7936, 10352, 11408, 11776, 14881, 15872, 20057, 20704, 22816, 29762, 40114, 41408, 45632, 59524, 80228, 82816, 91264, 119048, 160456, 165632, 182528, 238096, 320912, 331264, 365056, 461311, 476192, 641824, 922622, 952384, 1283648, 1845244, 1904768, 2567296, 3690488, 3809536, 5134592, 7380976, 7619072, 10269184, 14761952, 29523904, 59047808, 118095616, 236191232]

約数ペア:

[(1, 236191232), (2, 118095616), (4, 59047808), (8, 29523904), (16, 14761952), (23, 10269184), (31, 7619072), (32, 7380976), (46, 5134592), (62, 3809536), (64, 3690488), (92, 2567296), (124, 1904768), (128, 1845244), (184, 1283648), (248, 952384), (256, 922622), (368, 641824), (496, 476192), (512, 461311), (647, 365056), (713, 331264), (736, 320912), (992, 238096), (1294, 182528), (1426, 165632), (1472, 160456), (1984, 119048), (2588, 91264), (2852, 82816), (2944, 80228), (3968, 59524), (5176, 45632), (5704, 41408), (5888, 40114), (7936, 29762), (10352, 22816), (11408, 20704), (11776, 20057), (14881, 15872)]