308429328

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{77417}}^1$

素因数の和:77511

約数の個数: 40

約数和(自身を含む): 806385888

約数和(自身を除く): 497956560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 77417, 154834, 232251, 309668, 464502, 619336, 929004, 1238672, 1858008, 3716016, 6425611, 12851222, 19276833, 25702444, 38553666, 51404888, 77107332, 102809776, 154214664, 308429328]

約数ペア:

[(1, 308429328), (2, 154214664), (3, 102809776), (4, 77107332), (6, 51404888), (8, 38553666), (12, 25702444), (16, 19276833), (24, 12851222), (48, 6425611), (83, 3716016), (166, 1858008), (249, 1238672), (332, 929004), (498, 619336), (664, 464502), (996, 309668), (1328, 232251), (1992, 154834), (3984, 77417)]