221424330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101107}}^1$

素因数の和:101190

約数の個数: 32

約数和(自身を含む): 538703424

約数和(自身を除く): 317279094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 101107, 202214, 303321, 505535, 606642, 1011070, 1516605, 3033210, 7380811, 14761622, 22142433, 36904055, 44284866, 73808110, 110712165, 221424330]

約数ペア:

[(1, 221424330), (2, 110712165), (3, 73808110), (5, 44284866), (6, 36904055), (10, 22142433), (15, 14761622), (30, 7380811), (73, 3033210), (146, 1516605), (219, 1011070), (365, 606642), (438, 505535), (730, 303321), (1095, 202214), (2190, 101107)]