260213796

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{11987}}^1$

素因数の和:12070

約数の個数: 60

約数和(自身を含む): 690460848

約数和(自身を除く): 430247052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 11987, 21708, 23974, 35961, 47948, 71922, 107883, 143844, 215766, 323649, 431532, 647298, 803129, 970947, 1294596, 1606258, 1941894, 2409387, 3212516, 3883788, 4818774, 7228161, 9637548, 14456322, 21684483, 28912644, 43368966, 65053449, 86737932, 130106898, 260213796]

約数ペア:

[(1, 260213796), (2, 130106898), (3, 86737932), (4, 65053449), (6, 43368966), (9, 28912644), (12, 21684483), (18, 14456322), (27, 9637548), (36, 7228161), (54, 4818774), (67, 3883788), (81, 3212516), (108, 2409387), (134, 1941894), (162, 1606258), (201, 1294596), (268, 970947), (324, 803129), (402, 647298), (603, 431532), (804, 323649), (1206, 215766), (1809, 143844), (2412, 107883), (3618, 71922), (5427, 47948), (7236, 35961), (10854, 23974), (11987, 21708)]