185439970180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{11587}}^1$

素因数の和:12173

約数の個数: 96

約数和(自身を含む): 417281469696

約数和(自身を除く): 231841499516

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 457, 515, 914, 1030, 1751, 1828, 2060, 2285, 3502, 4570, 7004, 7769, 8755, 9140, 11587, 15538, 17510, 23174, 31076, 35020, 38845, 46348, 47071, 57935, 77690, 94142, 115870, 155380, 188284, 196979, 231740, 235355, 393958, 470710, 787916, 800207, 941420, 984895, 1193461, 1600414, 1969790, 2386922, 3200828, 3939580, 4001035, 4773844, 5295259, 5967305, 8002070, 10590518, 11934610, 16004140, 20288837, 21181036, 23869220, 26476295, 40577674, 52952590, 81155348, 90019403, 101444185, 105905180, 180038806, 202888370, 360077612, 405776740, 450097015, 545411677, 900194030, 1090823354, 1800388060, 2181646708, 2727058385, 5454116770, 9271998509, 10908233540, 18543997018, 37087994036, 46359992545, 92719985090, 185439970180]

約数ペア:

[(1, 185439970180), (2, 92719985090), (4, 46359992545), (5, 37087994036), (10, 18543997018), (17, 10908233540), (20, 9271998509), (34, 5454116770), (68, 2727058385), (85, 2181646708), (103, 1800388060), (170, 1090823354), (206, 900194030), (340, 545411677), (412, 450097015), (457, 405776740), (515, 360077612), (914, 202888370), (1030, 180038806), (1751, 105905180), (1828, 101444185), (2060, 90019403), (2285, 81155348), (3502, 52952590), (4570, 40577674), (7004, 26476295), (7769, 23869220), (8755, 21181036), (9140, 20288837), (11587, 16004140), (15538, 11934610), (17510, 10590518), (23174, 8002070), (31076, 5967305), (35020, 5295259), (38845, 4773844), (46348, 4001035), (47071, 3939580), (57935, 3200828), (77690, 2386922), (94142, 1969790), (115870, 1600414), (155380, 1193461), (188284, 984895), (196979, 941420), (231740, 800207), (235355, 787916), (393958, 470710)]