400761876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{19073}}^1$

素因数の和:19200

約数の個数: 48

約数和(自身を含む): 999782784

約数和(自身を除く): 599020908

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1751, 3502, 5253, 7004, 10506, 19073, 21012, 38146, 57219, 76292, 114438, 228876, 324241, 648482, 972723, 1296964, 1945446, 1964519, 3890892, 3929038, 5893557, 7858076, 11787114, 23574228, 33396823, 66793646, 100190469, 133587292, 200380938, 400761876]

約数ペア:

[(1, 400761876), (2, 200380938), (3, 133587292), (4, 100190469), (6, 66793646), (12, 33396823), (17, 23574228), (34, 11787114), (51, 7858076), (68, 5893557), (102, 3929038), (103, 3890892), (204, 1964519), (206, 1945446), (309, 1296964), (412, 972723), (618, 648482), (1236, 324241), (1751, 228876), (3502, 114438), (5253, 76292), (7004, 57219), (10506, 38146), (19073, 21012)]