239070016

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:3023

約数の個数: 56

約数和(自身を含む): 501822720

約数和(自身を除く): 262752704

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 2939, 5084, 5878, 10168, 11756, 20336, 23512, 40672, 47024, 81344, 91109, 94048, 120499, 182218, 188096, 240998, 364436, 481996, 728872, 963992, 1457744, 1927984, 2915488, 3735469, 3855968, 5830976, 7470938, 7711936, 14941876, 29883752, 59767504, 119535008, 239070016]

約数ペア:

[(1, 239070016), (2, 119535008), (4, 59767504), (8, 29883752), (16, 14941876), (31, 7711936), (32, 7470938), (41, 5830976), (62, 3855968), (64, 3735469), (82, 2915488), (124, 1927984), (164, 1457744), (248, 963992), (328, 728872), (496, 481996), (656, 364436), (992, 240998), (1271, 188096), (1312, 182218), (1984, 120499), (2542, 94048), (2624, 91109), (2939, 81344), (5084, 47024), (5878, 40672), (10168, 23512), (11756, 20336)]