225570470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3307}}^1$

素因数の和:3692

約数の個数: 32

約数和(自身を含む): 428716800

約数和(自身を除く): 203146330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 359, 718, 1795, 3307, 3590, 6614, 6821, 13642, 16535, 33070, 34105, 62833, 68210, 125666, 314165, 628330, 1187213, 2374426, 5936065, 11872130, 22557047, 45114094, 112785235, 225570470]

約数ペア:

[(1, 225570470), (2, 112785235), (5, 45114094), (10, 22557047), (19, 11872130), (38, 5936065), (95, 2374426), (190, 1187213), (359, 628330), (718, 314165), (1795, 125666), (3307, 68210), (3590, 62833), (6614, 34105), (6821, 33070), (13642, 16535)]