201089175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22531}}^1$

素因数の和:22568

約数の個数: 48

約数和(自身を含む): 402331392

約数和(自身を除く): 201242217

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 22531, 67593, 112655, 157717, 337965, 383027, 473151, 563275, 788585, 1149081, 1689825, 1915135, 2365755, 2681189, 3942925, 5745405, 8043567, 9575675, 11828775, 13405945, 28727025, 40217835, 67029725, 201089175]

約数ペア:

[(1, 201089175), (3, 67029725), (5, 40217835), (7, 28727025), (15, 13405945), (17, 11828775), (21, 9575675), (25, 8043567), (35, 5745405), (51, 3942925), (75, 2681189), (85, 2365755), (105, 1915135), (119, 1689825), (175, 1149081), (255, 788585), (357, 563275), (425, 473151), (525, 383027), (595, 337965), (1275, 157717), (1785, 112655), (2975, 67593), (8925, 22531)]