274032364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{49393}}^1$

素因数の和:49489

約数の個数: 24

約数和(自身を含む): 511721840

約数和(自身を除く): 237689476

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 49393, 98786, 197572, 938467, 1876934, 3605689, 3753868, 7211378, 14422756, 68508091, 137016182, 274032364]

約数ペア:

[(1, 274032364), (2, 137016182), (4, 68508091), (19, 14422756), (38, 7211378), (73, 3753868), (76, 3605689), (146, 1876934), (292, 938467), (1387, 197572), (2774, 98786), (5548, 49393)]