201504690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117839}}^1$

素因数の和:117871

約数の個数: 48

約数和(自身を含む): 551491200

約数和(自身を除く): 349986510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 117839, 235678, 353517, 589195, 707034, 1060551, 1178390, 1767585, 2121102, 2238941, 3535170, 4477882, 5302755, 6716823, 10605510, 11194705, 13433646, 20150469, 22389410, 33584115, 40300938, 67168230, 100752345, 201504690]

約数ペア:

[(1, 201504690), (2, 100752345), (3, 67168230), (5, 40300938), (6, 33584115), (9, 22389410), (10, 20150469), (15, 13433646), (18, 11194705), (19, 10605510), (30, 6716823), (38, 5302755), (45, 4477882), (57, 3535170), (90, 2238941), (95, 2121102), (114, 1767585), (171, 1178390), (190, 1060551), (285, 707034), (342, 589195), (570, 353517), (855, 235678), (1710, 117839)]