244251252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12269}}^1$

素因数の和:12365

約数の個数: 72

約数和(自身を含む): 714604800

約数和(自身を除く): 470353548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 12269, 19908, 24538, 36807, 49076, 73614, 85883, 110421, 147228, 171766, 220842, 257649, 343532, 441684, 515298, 772947, 969251, 1030596, 1545894, 1938502, 2907753, 3091788, 3877004, 5815506, 6784757, 8723259, 11631012, 13569514, 17446518, 20354271, 27139028, 34893036, 40708542, 61062813, 81417084, 122125626, 244251252]

約数ペア:

[(1, 244251252), (2, 122125626), (3, 81417084), (4, 61062813), (6, 40708542), (7, 34893036), (9, 27139028), (12, 20354271), (14, 17446518), (18, 13569514), (21, 11631012), (28, 8723259), (36, 6784757), (42, 5815506), (63, 3877004), (79, 3091788), (84, 2907753), (126, 1938502), (158, 1545894), (237, 1030596), (252, 969251), (316, 772947), (474, 515298), (553, 441684), (711, 343532), (948, 257649), (1106, 220842), (1422, 171766), (1659, 147228), (2212, 110421), (2844, 85883), (3318, 73614), (4977, 49076), (6636, 36807), (9954, 24538), (12269, 19908)]