228297930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63949}}^1$

素因数の和:63983

約数の個数: 64

約数和(自身を含む): 663033600

約数和(自身を除く): 434735670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 63949, 127898, 191847, 319745, 383694, 447643, 639490, 895286, 959235, 1087133, 1342929, 1918470, 2174266, 2238215, 2685858, 3261399, 4476430, 5435665, 6522798, 6714645, 7609931, 10871330, 13429290, 15219862, 16306995, 22829793, 32613990, 38049655, 45659586, 76099310, 114148965, 228297930]

約数ペア:

[(1, 228297930), (2, 114148965), (3, 76099310), (5, 45659586), (6, 38049655), (7, 32613990), (10, 22829793), (14, 16306995), (15, 15219862), (17, 13429290), (21, 10871330), (30, 7609931), (34, 6714645), (35, 6522798), (42, 5435665), (51, 4476430), (70, 3261399), (85, 2685858), (102, 2238215), (105, 2174266), (119, 1918470), (170, 1342929), (210, 1087133), (238, 959235), (255, 895286), (357, 639490), (510, 447643), (595, 383694), (714, 319745), (1190, 191847), (1785, 127898), (3570, 63949)]