201844140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{63473}}^1$

素因数の和:63538

約数の個数: 48

約数和(自身を含む): 575836128

約数和(自身を除く): 373991988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 63473, 126946, 190419, 253892, 317365, 380838, 634730, 761676, 952095, 1269460, 1904190, 3364069, 3808380, 6728138, 10092207, 13456276, 16820345, 20184414, 33640690, 40368828, 50461035, 67281380, 100922070, 201844140]

約数ペア:

[(1, 201844140), (2, 100922070), (3, 67281380), (4, 50461035), (5, 40368828), (6, 33640690), (10, 20184414), (12, 16820345), (15, 13456276), (20, 10092207), (30, 6728138), (53, 3808380), (60, 3364069), (106, 1904190), (159, 1269460), (212, 952095), (265, 761676), (318, 634730), (530, 380838), (636, 317365), (795, 253892), (1060, 190419), (1590, 126946), (3180, 63473)]