228749398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 381772800

約数和(自身を除く): 153023402

約数列:

[1, 2, 19, 23, 38, 46, 79, 158, 437, 874, 1501, 1817, 3002, 3313, 3634, 6626, 34523, 62947, 69046, 76199, 125894, 152398, 261727, 523454, 1447781, 2895562, 4972813, 6019721, 9945626, 12039442, 114374699, 228749398]

約数ペア:

[(1, 228749398), (2, 114374699), (19, 12039442), (23, 9945626), (38, 6019721), (46, 4972813), (79, 2895562), (158, 1447781), (437, 523454), (874, 261727), (1501, 152398), (1817, 125894), (3002, 76199), (3313, 69046), (3634, 62947), (6626, 34523)]