103480022020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{629977}}^1$

素因数の和:630220

約数の個数: 48

約数和(自身を含む): 223526274048

約数和(自身を除く): 120046252028

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 191, 215, 382, 430, 764, 860, 955, 1910, 3820, 8213, 16426, 32852, 41065, 82130, 164260, 629977, 1259954, 2519908, 3149885, 6299770, 12599540, 27089011, 54178022, 108356044, 120325607, 135445055, 240651214, 270890110, 481302428, 541780220, 601628035, 1203256070, 2406512140, 5174001101, 10348002202, 20696004404, 25870005505, 51740011010, 103480022020]

約数ペア:

[(1, 103480022020), (2, 51740011010), (4, 25870005505), (5, 20696004404), (10, 10348002202), (20, 5174001101), (43, 2406512140), (86, 1203256070), (172, 601628035), (191, 541780220), (215, 481302428), (382, 270890110), (430, 240651214), (764, 135445055), (860, 120325607), (955, 108356044), (1910, 54178022), (3820, 27089011), (8213, 12599540), (16426, 6299770), (32852, 3149885), (41065, 2519908), (82130, 1259954), (164260, 629977)]