144406738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3049}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 263520000

約数和(自身を除く): 119113262

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1393, 2786, 3049, 3383, 6098, 6766, 21343, 23681, 42686, 47362, 51833, 103666, 362831, 606751, 725662, 1213502, 4247257, 8494514, 10314767, 20629534, 72203369, 144406738]

約数ペア:

[(1, 144406738), (2, 72203369), (7, 20629534), (14, 10314767), (17, 8494514), (34, 4247257), (119, 1213502), (199, 725662), (238, 606751), (398, 362831), (1393, 103666), (2786, 51833), (3049, 47362), (3383, 42686), (6098, 23681), (6766, 21343)]