200724860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33343}}^1$

素因数の和:33402

約数の個数: 48

約数和(自身を含む): 492957696

約数和(自身を除く): 292232836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 33343, 66686, 133372, 166715, 233401, 333430, 466802, 666860, 933604, 1167005, 1433749, 2334010, 2867498, 4668020, 5734996, 7168745, 10036243, 14337490, 20072486, 28674980, 40144972, 50181215, 100362430, 200724860]

約数ペア:

[(1, 200724860), (2, 100362430), (4, 50181215), (5, 40144972), (7, 28674980), (10, 20072486), (14, 14337490), (20, 10036243), (28, 7168745), (35, 5734996), (43, 4668020), (70, 2867498), (86, 2334010), (140, 1433749), (172, 1167005), (215, 933604), (301, 666860), (430, 466802), (602, 333430), (860, 233401), (1204, 166715), (1505, 133372), (3010, 66686), (6020, 33343)]