202498504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7883}}^1$

素因数の和:7934

約数の個数: 48

約数和(自身を含む): 432831600

約数和(自身を除く): 230333096

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 6422, 7883, 12844, 15766, 25688, 31532, 63064, 102479, 149777, 204958, 299554, 409916, 599108, 819832, 1198216, 1332227, 1947101, 2664454, 3894202, 5328908, 7788404, 10657816, 15576808, 25312313, 50624626, 101249252, 202498504]

約数ペア:

[(1, 202498504), (2, 101249252), (4, 50624626), (8, 25312313), (13, 15576808), (19, 10657816), (26, 7788404), (38, 5328908), (52, 3894202), (76, 2664454), (104, 1947101), (152, 1332227), (169, 1198216), (247, 819832), (338, 599108), (494, 409916), (676, 299554), (988, 204958), (1352, 149777), (1976, 102479), (3211, 63064), (6422, 31532), (7883, 25688), (12844, 15766)]