238714752

素因数分解:

$2^7\times 3^1\times {\mathrm{193}}^1\times {\mathrm{3221}}^1$

素因数の和:3431

約数の個数: 64

約数和(自身を含む): 637569360

約数和(自身を除く): 398854608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 384, 386, 579, 772, 1158, 1544, 2316, 3088, 3221, 4632, 6176, 6442, 9264, 9663, 12352, 12884, 18528, 19326, 24704, 25768, 37056, 38652, 51536, 74112, 77304, 103072, 154608, 206144, 309216, 412288, 618432, 621653, 1236864, 1243306, 1864959, 2486612, 3729918, 4973224, 7459836, 9946448, 14919672, 19892896, 29839344, 39785792, 59678688, 79571584, 119357376, 238714752]

約数ペア:

[(1, 238714752), (2, 119357376), (3, 79571584), (4, 59678688), (6, 39785792), (8, 29839344), (12, 19892896), (16, 14919672), (24, 9946448), (32, 7459836), (48, 4973224), (64, 3729918), (96, 2486612), (128, 1864959), (192, 1243306), (193, 1236864), (384, 621653), (386, 618432), (579, 412288), (772, 309216), (1158, 206144), (1544, 154608), (2316, 103072), (3088, 77304), (3221, 74112), (4632, 51536), (6176, 38652), (6442, 37056), (9264, 25768), (9663, 24704), (12352, 19326), (12884, 18528)]