223811010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 607606272

約数和(自身を除く): 383795262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 97, 155, 186, 194, 279, 291, 310, 465, 485, 558, 582, 827, 873, 930, 970, 1395, 1455, 1654, 1746, 2481, 2790, 2910, 3007, 4135, 4365, 4962, 6014, 7443, 8270, 8730, 9021, 12405, 14886, 15035, 18042, 24810, 25637, 27063, 30070, 37215, 45105, 51274, 54126, 74430, 76911, 80219, 90210, 128185, 135315, 153822, 160438, 230733, 240657, 256370, 270630, 384555, 401095, 461466, 481314, 721971, 769110, 802190, 1153665, 1203285, 1443942, 2307330, 2406570, 2486789, 3609855, 4973578, 7219710, 7460367, 12433945, 14920734, 22381101, 24867890, 37301835, 44762202, 74603670, 111905505, 223811010]

約数ペア:

[(1, 223811010), (2, 111905505), (3, 74603670), (5, 44762202), (6, 37301835), (9, 24867890), (10, 22381101), (15, 14920734), (18, 12433945), (30, 7460367), (31, 7219710), (45, 4973578), (62, 3609855), (90, 2486789), (93, 2406570), (97, 2307330), (155, 1443942), (186, 1203285), (194, 1153665), (279, 802190), (291, 769110), (310, 721971), (465, 481314), (485, 461466), (558, 401095), (582, 384555), (827, 270630), (873, 256370), (930, 240657), (970, 230733), (1395, 160438), (1455, 153822), (1654, 135315), (1746, 128185), (2481, 90210), (2790, 80219), (2910, 76911), (3007, 74430), (4135, 54126), (4365, 51274), (4962, 45105), (6014, 37215), (7443, 30070), (8270, 27063), (8730, 25637), (9021, 24810), (12405, 18042), (14886, 15035)]