189458688

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5737}}^1$

素因数の和:5799

約数の個数: 72

約数和(自身を含む): 516052768

約数和(自身を除く): 326594080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 5737, 8256, 11008, 11474, 16512, 17211, 22948, 33024, 34422, 45896, 68844, 91792, 137688, 183584, 246691, 275376, 367168, 493382, 550752, 734336, 740073, 986764, 1101504, 1468672, 1480146, 1973528, 2203008, 2960292, 3947056, 4406016, 5920584, 7894112, 11841168, 15788224, 23682336, 31576448, 47364672, 63152896, 94729344, 189458688]

約数ペア:

[(1, 189458688), (2, 94729344), (3, 63152896), (4, 47364672), (6, 31576448), (8, 23682336), (12, 15788224), (16, 11841168), (24, 7894112), (32, 5920584), (43, 4406016), (48, 3947056), (64, 2960292), (86, 2203008), (96, 1973528), (128, 1480146), (129, 1468672), (172, 1101504), (192, 986764), (256, 740073), (258, 734336), (344, 550752), (384, 493382), (516, 367168), (688, 275376), (768, 246691), (1032, 183584), (1376, 137688), (2064, 91792), (2752, 68844), (4128, 45896), (5504, 34422), (5737, 33024), (8256, 22948), (11008, 17211), (11474, 16512)]