115438962212

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{16231}}^1$

素因数の和:16657

約数の個数: 72

約数和(自身を含む): 237664139328

約数和(自身を除く): 122225177116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 277, 524, 554, 917, 1108, 1834, 1939, 3668, 3878, 6419, 7756, 12838, 13573, 16231, 25676, 27146, 32462, 36287, 54292, 64924, 72574, 113617, 145148, 227234, 254009, 454468, 508018, 795319, 1016036, 1590638, 1778063, 2126261, 3181276, 3556126, 4252522, 4495987, 7112252, 8505044, 8991974, 14883827, 17983948, 29767654, 31471909, 59535308, 62943818, 104186789, 125887636, 208373578, 220303363, 416747156, 440606726, 588974297, 881213452, 1177948594, 2355897188, 4122820079, 8245640158, 16491280316, 28859740553, 57719481106, 115438962212]

約数ペア:

[(1, 115438962212), (2, 57719481106), (4, 28859740553), (7, 16491280316), (14, 8245640158), (28, 4122820079), (49, 2355897188), (98, 1177948594), (131, 881213452), (196, 588974297), (262, 440606726), (277, 416747156), (524, 220303363), (554, 208373578), (917, 125887636), (1108, 104186789), (1834, 62943818), (1939, 59535308), (3668, 31471909), (3878, 29767654), (6419, 17983948), (7756, 14883827), (12838, 8991974), (13573, 8505044), (16231, 7112252), (25676, 4495987), (27146, 4252522), (32462, 3556126), (36287, 3181276), (54292, 2126261), (64924, 1778063), (72574, 1590638), (113617, 1016036), (145148, 795319), (227234, 508018), (254009, 454468)]