223165610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{839}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 409207680

約数和(自身を除く): 186042070

約数列:

[1, 2, 5, 10, 67, 134, 335, 397, 670, 794, 839, 1678, 1985, 3970, 4195, 8390, 26599, 53198, 56213, 112426, 132995, 265990, 281065, 333083, 562130, 666166, 1665415, 3330830, 22316561, 44633122, 111582805, 223165610]

約数ペア:

[(1, 223165610), (2, 111582805), (5, 44633122), (10, 22316561), (67, 3330830), (134, 1665415), (335, 666166), (397, 562130), (670, 333083), (794, 281065), (839, 265990), (1678, 132995), (1985, 112426), (3970, 56213), (4195, 53198), (8390, 26599)]