222200200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{65353}}^1$

素因数の和:65386

約数の個数: 48

約数和(自身を含む): 547012980

約数和(自身を除く): 324812780

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 65353, 130706, 261412, 326765, 522824, 653530, 1111001, 1307060, 1633825, 2222002, 2614120, 3267650, 4444004, 5555005, 6535300, 8888008, 11110010, 13070600, 22220020, 27775025, 44440040, 55550050, 111100100, 222200200]

約数ペア:

[(1, 222200200), (2, 111100100), (4, 55550050), (5, 44440040), (8, 27775025), (10, 22220020), (17, 13070600), (20, 11110010), (25, 8888008), (34, 6535300), (40, 5555005), (50, 4444004), (68, 3267650), (85, 2614120), (100, 2222002), (136, 1633825), (170, 1307060), (200, 1111001), (340, 653530), (425, 522824), (680, 326765), (850, 261412), (1700, 130706), (3400, 65353)]