193990248

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{14723}}^1$

素因数の和:14799

約数の個数: 64

約数和(自身を含む): 547732800

約数和(自身を除く): 353742552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 14723, 29446, 44169, 58892, 88338, 117784, 132507, 176676, 265014, 353352, 397521, 530028, 795042, 898103, 1060056, 1590084, 1796206, 2694309, 3180168, 3592412, 5388618, 7184824, 8082927, 10777236, 16165854, 21554472, 24248781, 32331708, 48497562, 64663416, 96995124, 193990248]

約数ペア:

[(1, 193990248), (2, 96995124), (3, 64663416), (4, 48497562), (6, 32331708), (8, 24248781), (9, 21554472), (12, 16165854), (18, 10777236), (24, 8082927), (27, 7184824), (36, 5388618), (54, 3592412), (61, 3180168), (72, 2694309), (108, 1796206), (122, 1590084), (183, 1060056), (216, 898103), (244, 795042), (366, 530028), (488, 397521), (549, 353352), (732, 265014), (1098, 176676), (1464, 132507), (1647, 117784), (2196, 88338), (3294, 58892), (4392, 44169), (6588, 29446), (13176, 14723)]