209344896

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7944

約数の個数: 96

約数和(自身を含む): 628683120

約数和(自身を除く): 419338224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 7901, 8832, 13248, 15802, 23703, 26496, 31604, 47406, 63208, 71109, 94812, 126416, 142218, 181723, 189624, 252832, 284436, 363446, 379248, 505664, 545169, 568872, 726892, 758496, 1011328, 1090338, 1137744, 1453784, 1516992, 1635507, 2180676, 2275488, 2907568, 3033984, 3271014, 4361352, 4550976, 5815136, 6542028, 8722704, 9101952, 11630272, 13084056, 17445408, 23260544, 26168112, 34890816, 52336224, 69781632, 104672448, 209344896]

約数ペア:

[(1, 209344896), (2, 104672448), (3, 69781632), (4, 52336224), (6, 34890816), (8, 26168112), (9, 23260544), (12, 17445408), (16, 13084056), (18, 11630272), (23, 9101952), (24, 8722704), (32, 6542028), (36, 5815136), (46, 4550976), (48, 4361352), (64, 3271014), (69, 3033984), (72, 2907568), (92, 2275488), (96, 2180676), (128, 1635507), (138, 1516992), (144, 1453784), (184, 1137744), (192, 1090338), (207, 1011328), (276, 758496), (288, 726892), (368, 568872), (384, 545169), (414, 505664), (552, 379248), (576, 363446), (736, 284436), (828, 252832), (1104, 189624), (1152, 181723), (1472, 142218), (1656, 126416), (2208, 94812), (2944, 71109), (3312, 63208), (4416, 47406), (6624, 31604), (7901, 26496), (8832, 23703), (13248, 15802)]