199579150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{234799}}^1$

素因数の和:234828

約数の個数: 24

約数和(自身を含む): 393055200

約数和(自身を除く): 193476050

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 234799, 469598, 1173995, 2347990, 3991583, 5869975, 7983166, 11739950, 19957915, 39915830, 99789575, 199579150]

約数ペア:

[(1, 199579150), (2, 99789575), (5, 39915830), (10, 19957915), (17, 11739950), (25, 7983166), (34, 5869975), (50, 3991583), (85, 2347990), (170, 1173995), (425, 469598), (850, 234799)]