108239208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 346705920

約数和(自身を除く): 238466712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 814, 888, 924, 1036, 1221, 1554, 1583, 1628, 1848, 2072, 2442, 2849, 3108, 3166, 3256, 4749, 4884, 5698, 6216, 6332, 8547, 9498, 9768, 11081, 11396, 12664, 17094, 17413, 18996, 22162, 22792, 33243, 34188, 34826, 37992, 44324, 52239, 58571, 66486, 68376, 69652, 88648, 104478, 117142, 121891, 132972, 139304, 175713, 208956, 234284, 243782, 265944, 351426, 365673, 409997, 417912, 468568, 487564, 644281, 702852, 731346, 819994, 975128, 1229991, 1288562, 1405704, 1462692, 1639988, 1932843, 2459982, 2577124, 2925384, 3279976, 3865686, 4509967, 4919964, 5154248, 7731372, 9019934, 9839928, 13529901, 15462744, 18039868, 27059802, 36079736, 54119604, 108239208]

約数ペア:

[(1, 108239208), (2, 54119604), (3, 36079736), (4, 27059802), (6, 18039868), (7, 15462744), (8, 13529901), (11, 9839928), (12, 9019934), (14, 7731372), (21, 5154248), (22, 4919964), (24, 4509967), (28, 3865686), (33, 3279976), (37, 2925384), (42, 2577124), (44, 2459982), (56, 1932843), (66, 1639988), (74, 1462692), (77, 1405704), (84, 1288562), (88, 1229991), (111, 975128), (132, 819994), (148, 731346), (154, 702852), (168, 644281), (222, 487564), (231, 468568), (259, 417912), (264, 409997), (296, 365673), (308, 351426), (407, 265944), (444, 243782), (462, 234284), (518, 208956), (616, 175713), (777, 139304), (814, 132972), (888, 121891), (924, 117142), (1036, 104478), (1221, 88648), (1554, 69652), (1583, 68376), (1628, 66486), (1848, 58571), (2072, 52239), (2442, 44324), (2849, 37992), (3108, 34826), (3166, 34188), (3256, 33243), (4749, 22792), (4884, 22162), (5698, 18996), (6216, 17413), (6332, 17094), (8547, 12664), (9498, 11396), (9768, 11081)]