200913156

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{39581}}^1$

素因数の和:39641

約数の個数: 48

約数和(自身を含む): 531982080

約数和(自身を除く): 331068924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 39581, 79162, 118743, 158324, 237486, 356229, 474972, 712458, 1068687, 1424916, 1860307, 2137374, 3720614, 4274748, 5580921, 7441228, 11161842, 16742763, 22323684, 33485526, 50228289, 66971052, 100456578, 200913156]

約数ペア:

[(1, 200913156), (2, 100456578), (3, 66971052), (4, 50228289), (6, 33485526), (9, 22323684), (12, 16742763), (18, 11161842), (27, 7441228), (36, 5580921), (47, 4274748), (54, 3720614), (94, 2137374), (108, 1860307), (141, 1424916), (188, 1068687), (282, 712458), (423, 474972), (564, 356229), (846, 237486), (1269, 158324), (1692, 118743), (2538, 79162), (5076, 39581)]