200860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 469224

約数和(自身を除く): 268364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 121, 166, 220, 242, 332, 415, 484, 605, 830, 913, 1210, 1660, 1826, 2420, 3652, 4565, 9130, 10043, 18260, 20086, 40172, 50215, 100430, 200860]

約数ペア:

[(1, 200860), (2, 100430), (4, 50215), (5, 40172), (10, 20086), (11, 18260), (20, 10043), (22, 9130), (44, 4565), (55, 3652), (83, 2420), (110, 1826), (121, 1660), (166, 1210), (220, 913), (242, 830), (332, 605), (415, 484)]