216717192

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{158419}}^1$

素因数の和:158450

約数の個数: 48

約数和(自身を含む): 617838000

約数和(自身を除く): 401120808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 158419, 316838, 475257, 633676, 950514, 1267352, 1425771, 1901028, 2851542, 3009961, 3802056, 5703084, 6019922, 9029883, 11406168, 12039844, 18059766, 24079688, 27089649, 36119532, 54179298, 72239064, 108358596, 216717192]

約数ペア:

[(1, 216717192), (2, 108358596), (3, 72239064), (4, 54179298), (6, 36119532), (8, 27089649), (9, 24079688), (12, 18059766), (18, 12039844), (19, 11406168), (24, 9029883), (36, 6019922), (38, 5703084), (57, 3802056), (72, 3009961), (76, 2851542), (114, 1901028), (152, 1425771), (171, 1267352), (228, 950514), (342, 633676), (456, 475257), (684, 316838), (1368, 158419)]