203149596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68539}}^1$

素因数の和:68578

約数の個数: 48

約数和(自身を含む): 537353600

約数和(自身を除く): 334204004

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 68539, 137078, 205617, 274156, 411234, 822468, 891007, 1302241, 1782014, 2604482, 2673021, 3564028, 3906723, 5208964, 5346042, 7813446, 10692084, 15626892, 16929133, 33858266, 50787399, 67716532, 101574798, 203149596]

約数ペア:

[(1, 203149596), (2, 101574798), (3, 67716532), (4, 50787399), (6, 33858266), (12, 16929133), (13, 15626892), (19, 10692084), (26, 7813446), (38, 5346042), (39, 5208964), (52, 3906723), (57, 3564028), (76, 2673021), (78, 2604482), (114, 1782014), (156, 1302241), (228, 891007), (247, 822468), (494, 411234), (741, 274156), (988, 205617), (1482, 137078), (2964, 68539)]