127996896

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 348340608

約数和(自身を除く): 220343712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 101, 129, 172, 202, 258, 303, 307, 344, 404, 516, 606, 614, 688, 808, 921, 1032, 1212, 1228, 1376, 1616, 1842, 2064, 2424, 2456, 3232, 3684, 4128, 4343, 4848, 4912, 7368, 8686, 9696, 9824, 13029, 13201, 14736, 17372, 26058, 26402, 29472, 31007, 34744, 39603, 52116, 52804, 62014, 69488, 79206, 93021, 104232, 105608, 124028, 138976, 158412, 186042, 208464, 211216, 248056, 316824, 372084, 416928, 422432, 496112, 633648, 744168, 992224, 1267296, 1333301, 1488336, 2666602, 2976672, 3999903, 5333204, 7999806, 10666408, 15999612, 21332816, 31999224, 42665632, 63998448, 127996896]

約数ペア:

[(1, 127996896), (2, 63998448), (3, 42665632), (4, 31999224), (6, 21332816), (8, 15999612), (12, 10666408), (16, 7999806), (24, 5333204), (32, 3999903), (43, 2976672), (48, 2666602), (86, 1488336), (96, 1333301), (101, 1267296), (129, 992224), (172, 744168), (202, 633648), (258, 496112), (303, 422432), (307, 416928), (344, 372084), (404, 316824), (516, 248056), (606, 211216), (614, 208464), (688, 186042), (808, 158412), (921, 138976), (1032, 124028), (1212, 105608), (1228, 104232), (1376, 93021), (1616, 79206), (1842, 69488), (2064, 62014), (2424, 52804), (2456, 52116), (3232, 39603), (3684, 34744), (4128, 31007), (4343, 29472), (4848, 26402), (4912, 26058), (7368, 17372), (8686, 14736), (9696, 13201), (9824, 13029)]