220096512

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11941}}^1$

素因数の和:11969

約数の個数: 72

約数和(自身を含む): 635732370

約数和(自身を除く): 415635858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 11941, 18432, 23882, 35823, 47764, 71646, 95528, 107469, 143292, 191056, 214938, 286584, 382112, 429876, 573168, 764224, 859752, 1146336, 1528448, 1719504, 2292672, 3056896, 3439008, 4585344, 6113792, 6878016, 9170688, 12227584, 13756032, 18341376, 24455168, 27512064, 36682752, 55024128, 73365504, 110048256, 220096512]

約数ペア:

[(1, 220096512), (2, 110048256), (3, 73365504), (4, 55024128), (6, 36682752), (8, 27512064), (9, 24455168), (12, 18341376), (16, 13756032), (18, 12227584), (24, 9170688), (32, 6878016), (36, 6113792), (48, 4585344), (64, 3439008), (72, 3056896), (96, 2292672), (128, 1719504), (144, 1528448), (192, 1146336), (256, 859752), (288, 764224), (384, 573168), (512, 429876), (576, 382112), (768, 286584), (1024, 214938), (1152, 191056), (1536, 143292), (2048, 107469), (2304, 95528), (3072, 71646), (4608, 47764), (6144, 35823), (9216, 23882), (11941, 18432)]