283640308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5569}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 606372480

約数和(自身を除く): 322732172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2996, 3638, 5569, 7276, 11138, 12733, 22276, 25466, 38983, 50932, 77966, 94673, 155932, 189346, 378692, 595883, 662711, 1191766, 1325422, 2383532, 2650844, 4171181, 8342362, 10130011, 16684724, 20260022, 40520044, 70910077, 141820154, 283640308]

約数ペア:

[(1, 283640308), (2, 141820154), (4, 70910077), (7, 40520044), (14, 20260022), (17, 16684724), (28, 10130011), (34, 8342362), (68, 4171181), (107, 2650844), (119, 2383532), (214, 1325422), (238, 1191766), (428, 662711), (476, 595883), (749, 378692), (1498, 189346), (1819, 155932), (2996, 94673), (3638, 77966), (5569, 50932), (7276, 38983), (11138, 25466), (12733, 22276)]