299974128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{328919}}^1$

素因数の和:328949

約数の個数: 40

約数和(自身を含む): 815721600

約数和(自身を除く): 515747472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 328919, 657838, 986757, 1315676, 1973514, 2631352, 3947028, 5262704, 6249461, 7894056, 12498922, 15788112, 18748383, 24997844, 37496766, 49995688, 74993532, 99991376, 149987064, 299974128]

約数ペア:

[(1, 299974128), (2, 149987064), (3, 99991376), (4, 74993532), (6, 49995688), (8, 37496766), (12, 24997844), (16, 18748383), (19, 15788112), (24, 12498922), (38, 7894056), (48, 6249461), (57, 5262704), (76, 3947028), (114, 2631352), (152, 1973514), (228, 1315676), (304, 986757), (456, 657838), (912, 328919)]