200092020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{25457}}^1$

素因数の和:25600

約数の個数: 48

約数和(自身を含む): 564556608

約数和(自身を除く): 364464588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 25457, 50914, 76371, 101828, 127285, 152742, 254570, 305484, 381855, 509140, 763710, 1527420, 3334867, 6669734, 10004601, 13339468, 16674335, 20009202, 33348670, 40018404, 50023005, 66697340, 100046010, 200092020]

約数ペア:

[(1, 200092020), (2, 100046010), (3, 66697340), (4, 50023005), (5, 40018404), (6, 33348670), (10, 20009202), (12, 16674335), (15, 13339468), (20, 10004601), (30, 6669734), (60, 3334867), (131, 1527420), (262, 763710), (393, 509140), (524, 381855), (655, 305484), (786, 254570), (1310, 152742), (1572, 127285), (1965, 101828), (2620, 76371), (3930, 50914), (7860, 25457)]