243984876

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 578874240

約数和(自身を除く): 334889364

約数列:

[1, 2, 3, 4, 6, 12, 97, 179, 194, 291, 358, 388, 537, 582, 716, 1074, 1164, 1171, 2148, 2342, 3513, 4684, 7026, 14052, 17363, 34726, 52089, 69452, 104178, 113587, 208356, 209609, 227174, 340761, 419218, 454348, 628827, 681522, 838436, 1257654, 1363044, 2515308, 20332073, 40664146, 60996219, 81328292, 121992438, 243984876]

約数ペア:

[(1, 243984876), (2, 121992438), (3, 81328292), (4, 60996219), (6, 40664146), (12, 20332073), (97, 2515308), (179, 1363044), (194, 1257654), (291, 838436), (358, 681522), (388, 628827), (537, 454348), (582, 419218), (716, 340761), (1074, 227174), (1164, 209609), (1171, 208356), (2148, 113587), (2342, 104178), (3513, 69452), (4684, 52089), (7026, 34726), (14052, 17363)]