189159288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3671}}^1$

素因数の和:3812

約数の個数: 64

約数和(自身を含む): 502329600

約数和(自身を除く): 313170312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 113, 114, 152, 226, 228, 339, 452, 456, 678, 904, 1356, 2147, 2712, 3671, 4294, 6441, 7342, 8588, 11013, 12882, 14684, 17176, 22026, 25764, 29368, 44052, 51528, 69749, 88104, 139498, 209247, 278996, 414823, 418494, 557992, 829646, 836988, 1244469, 1659292, 1673976, 2488938, 3318584, 4977876, 7881637, 9955752, 15763274, 23644911, 31526548, 47289822, 63053096, 94579644, 189159288]

約数ペア:

[(1, 189159288), (2, 94579644), (3, 63053096), (4, 47289822), (6, 31526548), (8, 23644911), (12, 15763274), (19, 9955752), (24, 7881637), (38, 4977876), (57, 3318584), (76, 2488938), (113, 1673976), (114, 1659292), (152, 1244469), (226, 836988), (228, 829646), (339, 557992), (452, 418494), (456, 414823), (678, 278996), (904, 209247), (1356, 139498), (2147, 88104), (2712, 69749), (3671, 51528), (4294, 44052), (6441, 29368), (7342, 25764), (8588, 22026), (11013, 17176), (12882, 14684)]