202494180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2887}}^1$

素因数の和:3073

約数の個数: 96

約数和(自身を含む): 652087296

約数和(自身を除く): 449593116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2505, 2887, 3340, 3507, 4676, 5010, 5774, 5845, 7014, 8661, 10020, 11548, 11690, 14028, 14435, 17322, 17535, 20209, 23380, 28870, 34644, 35070, 40418, 43305, 57740, 60627, 70140, 80836, 86610, 101045, 121254, 173220, 202090, 242508, 303135, 404180, 482129, 606270, 964258, 1212540, 1446387, 1928516, 2410645, 2892774, 3374903, 4821290, 5785548, 6749806, 7231935, 9642580, 10124709, 13499612, 14463870, 16874515, 20249418, 28927740, 33749030, 40498836, 50623545, 67498060, 101247090, 202494180]

約数ペア:

[(1, 202494180), (2, 101247090), (3, 67498060), (4, 50623545), (5, 40498836), (6, 33749030), (7, 28927740), (10, 20249418), (12, 16874515), (14, 14463870), (15, 13499612), (20, 10124709), (21, 9642580), (28, 7231935), (30, 6749806), (35, 5785548), (42, 4821290), (60, 3374903), (70, 2892774), (84, 2410645), (105, 1928516), (140, 1446387), (167, 1212540), (210, 964258), (334, 606270), (420, 482129), (501, 404180), (668, 303135), (835, 242508), (1002, 202090), (1169, 173220), (1670, 121254), (2004, 101045), (2338, 86610), (2505, 80836), (2887, 70140), (3340, 60627), (3507, 57740), (4676, 43305), (5010, 40418), (5774, 35070), (5845, 34644), (7014, 28870), (8661, 23380), (10020, 20209), (11548, 17535), (11690, 17322), (14028, 14435)]