202897788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26881}}^1$

素因数の和:26942

約数の個数: 48

約数和(自身を含む): 514844064

約数和(自身を除く): 311946276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 26881, 53762, 80643, 107524, 161286, 322572, 456977, 913954, 994597, 1370931, 1827908, 1989194, 2741862, 2983791, 3978388, 5483724, 5967582, 11935164, 16908149, 33816298, 50724447, 67632596, 101448894, 202897788]

約数ペア:

[(1, 202897788), (2, 101448894), (3, 67632596), (4, 50724447), (6, 33816298), (12, 16908149), (17, 11935164), (34, 5967582), (37, 5483724), (51, 3978388), (68, 2983791), (74, 2741862), (102, 1989194), (111, 1827908), (148, 1370931), (204, 994597), (222, 913954), (444, 456977), (629, 322572), (1258, 161286), (1887, 107524), (2516, 80643), (3774, 53762), (7548, 26881)]