242265816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{28759}}^1$

素因数の和:28790

約数の個数: 80

約数和(自身を含む): 730791600

約数和(自身を除く): 488525784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 28759, 57518, 86277, 115036, 172554, 230072, 258831, 345108, 373867, 517662, 690216, 747734, 776493, 1035324, 1121601, 1495468, 1552986, 2070648, 2243202, 2329479, 2990936, 3105972, 3364803, 4486404, 4658958, 6211944, 6729606, 8972808, 9317916, 10094409, 13459212, 18635832, 20188818, 26918424, 30283227, 40377636, 60566454, 80755272, 121132908, 242265816]

約数ペア:

[(1, 242265816), (2, 121132908), (3, 80755272), (4, 60566454), (6, 40377636), (8, 30283227), (9, 26918424), (12, 20188818), (13, 18635832), (18, 13459212), (24, 10094409), (26, 9317916), (27, 8972808), (36, 6729606), (39, 6211944), (52, 4658958), (54, 4486404), (72, 3364803), (78, 3105972), (81, 2990936), (104, 2329479), (108, 2243202), (117, 2070648), (156, 1552986), (162, 1495468), (216, 1121601), (234, 1035324), (312, 776493), (324, 747734), (351, 690216), (468, 517662), (648, 373867), (702, 345108), (936, 258831), (1053, 230072), (1404, 172554), (2106, 115036), (2808, 86277), (4212, 57518), (8424, 28759)]