288924246

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{137191}}^1$

素因数の和:137218

約数の個数: 40

約数和(自身を含む): 697209744

約数和(自身を除く): 408285498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 137191, 274382, 411573, 823146, 1234719, 1783483, 2469438, 3566966, 3704157, 5350449, 7408314, 10700898, 11112471, 16051347, 22224942, 32102694, 48154041, 96308082, 144462123, 288924246]

約数ペア:

[(1, 288924246), (2, 144462123), (3, 96308082), (6, 48154041), (9, 32102694), (13, 22224942), (18, 16051347), (26, 11112471), (27, 10700898), (39, 7408314), (54, 5350449), (78, 3704157), (81, 3566966), (117, 2469438), (162, 1783483), (234, 1234719), (351, 823146), (702, 411573), (1053, 274382), (2106, 137191)]