200814156

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 529378304

約数和(自身を除く): 328564148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 558, 618, 927, 1116, 1236, 1747, 1854, 3193, 3494, 3708, 5241, 6386, 6988, 9579, 10482, 12772, 15723, 19158, 20964, 28737, 31446, 38316, 54157, 57474, 62892, 108314, 114948, 162471, 179941, 216628, 324942, 359882, 487413, 539823, 649884, 719764, 974826, 1079646, 1619469, 1949652, 2159292, 3238938, 5578171, 6477876, 11156342, 16734513, 22312684, 33469026, 50203539, 66938052, 100407078, 200814156]

約数ペア:

[(1, 200814156), (2, 100407078), (3, 66938052), (4, 50203539), (6, 33469026), (9, 22312684), (12, 16734513), (18, 11156342), (31, 6477876), (36, 5578171), (62, 3238938), (93, 2159292), (103, 1949652), (124, 1619469), (186, 1079646), (206, 974826), (279, 719764), (309, 649884), (372, 539823), (412, 487413), (558, 359882), (618, 324942), (927, 216628), (1116, 179941), (1236, 162471), (1747, 114948), (1854, 108314), (3193, 62892), (3494, 57474), (3708, 54157), (5241, 38316), (6386, 31446), (6988, 28737), (9579, 20964), (10482, 19158), (12772, 15723)]