228588732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1201}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 614289312

約数和(自身を除く): 385700580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 311, 612, 622, 933, 1201, 1244, 1866, 2402, 2799, 3603, 3732, 4804, 5287, 5598, 7206, 10574, 10809, 11196, 14412, 15861, 20417, 21148, 21618, 31722, 40834, 43236, 47583, 61251, 63444, 81668, 95166, 122502, 183753, 190332, 245004, 367506, 373511, 735012, 747022, 1120533, 1494044, 2241066, 3361599, 4482132, 6349687, 6723198, 12699374, 13446396, 19049061, 25398748, 38098122, 57147183, 76196244, 114294366, 228588732]

約数ペア:

[(1, 228588732), (2, 114294366), (3, 76196244), (4, 57147183), (6, 38098122), (9, 25398748), (12, 19049061), (17, 13446396), (18, 12699374), (34, 6723198), (36, 6349687), (51, 4482132), (68, 3361599), (102, 2241066), (153, 1494044), (204, 1120533), (306, 747022), (311, 735012), (612, 373511), (622, 367506), (933, 245004), (1201, 190332), (1244, 183753), (1866, 122502), (2402, 95166), (2799, 81668), (3603, 63444), (3732, 61251), (4804, 47583), (5287, 43236), (5598, 40834), (7206, 31722), (10574, 21618), (10809, 21148), (11196, 20417), (14412, 15861)]