233207296

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2155

約数の個数: 80

約数和(自身を含む): 549964800

約数和(自身を除く): 316757504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 2099, 3472, 3584, 3968, 4198, 6944, 7936, 8396, 13888, 14693, 15872, 16792, 27776, 29386, 33584, 55552, 58772, 65069, 67168, 111104, 117544, 130138, 134336, 235088, 260276, 268672, 455483, 470176, 520552, 537344, 910966, 940352, 1041104, 1074688, 1821932, 1880704, 2082208, 3643864, 3761408, 4164416, 7287728, 7522816, 8328832, 14575456, 16657664, 29150912, 33315328, 58301824, 116603648, 233207296]

約数ペア:

[(1, 233207296), (2, 116603648), (4, 58301824), (7, 33315328), (8, 29150912), (14, 16657664), (16, 14575456), (28, 8328832), (31, 7522816), (32, 7287728), (56, 4164416), (62, 3761408), (64, 3643864), (112, 2082208), (124, 1880704), (128, 1821932), (217, 1074688), (224, 1041104), (248, 940352), (256, 910966), (434, 537344), (448, 520552), (496, 470176), (512, 455483), (868, 268672), (896, 260276), (992, 235088), (1736, 134336), (1792, 130138), (1984, 117544), (2099, 111104), (3472, 67168), (3584, 65069), (3968, 58772), (4198, 55552), (6944, 33584), (7936, 29386), (8396, 27776), (13888, 16792), (14693, 15872)]