140581188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 108

約数和(自身を含む): 397946640

約数和(自身を除く): 257365452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 121, 132, 177, 198, 236, 242, 354, 363, 396, 484, 531, 547, 649, 708, 726, 1062, 1089, 1094, 1298, 1452, 1641, 1947, 2124, 2178, 2188, 2596, 3282, 3894, 4356, 4923, 5841, 6017, 6564, 7139, 7788, 9846, 11682, 12034, 14278, 18051, 19692, 21417, 23364, 24068, 28556, 32273, 36102, 42834, 54153, 64251, 64546, 66187, 72204, 85668, 96819, 108306, 128502, 129092, 132374, 193638, 198561, 216612, 257004, 264748, 290457, 355003, 387276, 397122, 580914, 595683, 710006, 794244, 1065009, 1161828, 1191366, 1420012, 2130018, 2382732, 3195027, 3905033, 4260036, 6390054, 7810066, 11715099, 12780108, 15620132, 23430198, 35145297, 46860396, 70290594, 140581188]

約数ペア:

[(1, 140581188), (2, 70290594), (3, 46860396), (4, 35145297), (6, 23430198), (9, 15620132), (11, 12780108), (12, 11715099), (18, 7810066), (22, 6390054), (33, 4260036), (36, 3905033), (44, 3195027), (59, 2382732), (66, 2130018), (99, 1420012), (118, 1191366), (121, 1161828), (132, 1065009), (177, 794244), (198, 710006), (236, 595683), (242, 580914), (354, 397122), (363, 387276), (396, 355003), (484, 290457), (531, 264748), (547, 257004), (649, 216612), (708, 198561), (726, 193638), (1062, 132374), (1089, 129092), (1094, 128502), (1298, 108306), (1452, 96819), (1641, 85668), (1947, 72204), (2124, 66187), (2178, 64546), (2188, 64251), (2596, 54153), (3282, 42834), (3894, 36102), (4356, 32273), (4923, 28556), (5841, 24068), (6017, 23364), (6564, 21417), (7139, 19692), (7788, 18051), (9846, 14278), (11682, 12034)]