201394170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42221}}^1$

素因数の和:42287

約数の個数: 48

約数和(自身を含む): 533517192

約数和(自身を除く): 332123022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 42221, 84442, 126663, 211105, 253326, 379989, 422210, 633315, 759978, 1266630, 1899945, 2237713, 3799890, 4475426, 6713139, 11188565, 13426278, 20139417, 22377130, 33565695, 40278834, 67131390, 100697085, 201394170]

約数ペア:

[(1, 201394170), (2, 100697085), (3, 67131390), (5, 40278834), (6, 33565695), (9, 22377130), (10, 20139417), (15, 13426278), (18, 11188565), (30, 6713139), (45, 4475426), (53, 3799890), (90, 2237713), (106, 1899945), (159, 1266630), (265, 759978), (318, 633315), (477, 422210), (530, 379989), (795, 253326), (954, 211105), (1590, 126663), (2385, 84442), (4770, 42221)]