225846148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 447068160

約数和(自身を除く): 221222012

約数列:

[1, 2, 4, 11, 22, 43, 44, 79, 86, 158, 172, 316, 473, 869, 946, 1511, 1738, 1892, 3022, 3397, 3476, 6044, 6794, 13588, 16621, 33242, 37367, 64973, 66484, 74734, 119369, 129946, 149468, 238738, 259892, 477476, 714703, 1313059, 1429406, 2626118, 2858812, 5132867, 5252236, 10265734, 20531468, 56461537, 112923074, 225846148]

約数ペア:

[(1, 225846148), (2, 112923074), (4, 56461537), (11, 20531468), (22, 10265734), (43, 5252236), (44, 5132867), (79, 2858812), (86, 2626118), (158, 1429406), (172, 1313059), (316, 714703), (473, 477476), (869, 259892), (946, 238738), (1511, 149468), (1738, 129946), (1892, 119369), (3022, 74734), (3397, 66484), (3476, 64973), (6044, 37367), (6794, 33242), (13588, 16621)]