187823412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2579}}^1$

素因数の和:2630

約数の個数: 108

約数和(自身を含む): 576619680

約数和(自身を除く): 388796268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2579, 2601, 3468, 4046, 4284, 5158, 5202, 6069, 7737, 8092, 10316, 10404, 12138, 15474, 18053, 18207, 23211, 24276, 30948, 36106, 36414, 43843, 46422, 54159, 72212, 72828, 87686, 92844, 108318, 131529, 162477, 175372, 216636, 263058, 306901, 324954, 394587, 526116, 613802, 649908, 745331, 789174, 920703, 1227604, 1490662, 1578348, 1841406, 2235993, 2762109, 2981324, 3682812, 4471986, 5217317, 5524218, 6707979, 8943972, 10434634, 11048436, 13415958, 15651951, 20869268, 26831916, 31303902, 46955853, 62607804, 93911706, 187823412]

約数ペア:

[(1, 187823412), (2, 93911706), (3, 62607804), (4, 46955853), (6, 31303902), (7, 26831916), (9, 20869268), (12, 15651951), (14, 13415958), (17, 11048436), (18, 10434634), (21, 8943972), (28, 6707979), (34, 5524218), (36, 5217317), (42, 4471986), (51, 3682812), (63, 2981324), (68, 2762109), (84, 2235993), (102, 1841406), (119, 1578348), (126, 1490662), (153, 1227604), (204, 920703), (238, 789174), (252, 745331), (289, 649908), (306, 613802), (357, 526116), (476, 394587), (578, 324954), (612, 306901), (714, 263058), (867, 216636), (1071, 175372), (1156, 162477), (1428, 131529), (1734, 108318), (2023, 92844), (2142, 87686), (2579, 72828), (2601, 72212), (3468, 54159), (4046, 46422), (4284, 43843), (5158, 36414), (5202, 36106), (6069, 30948), (7737, 24276), (8092, 23211), (10316, 18207), (10404, 18053), (12138, 15474)]