209218992

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{150301}}^1$

素因数の和:150341

約数の個数: 40

約数和(自身を含む): 559123440

約数和(自身を除く): 349904448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 150301, 300602, 450903, 601204, 901806, 1202408, 1803612, 2404816, 3607224, 4358729, 7214448, 8717458, 13076187, 17434916, 26152374, 34869832, 52304748, 69739664, 104609496, 209218992]

約数ペア:

[(1, 209218992), (2, 104609496), (3, 69739664), (4, 52304748), (6, 34869832), (8, 26152374), (12, 17434916), (16, 13076187), (24, 8717458), (29, 7214448), (48, 4358729), (58, 3607224), (87, 2404816), (116, 1803612), (174, 1202408), (232, 901806), (348, 601204), (464, 450903), (696, 300602), (1392, 150301)]