201008060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8539}}^1$

素因数の和:8666

約数の個数: 48

約数和(自身を含む): 464849280

約数和(自身を除く): 263841220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2140, 2354, 4708, 5885, 8539, 11770, 17078, 23540, 34156, 42695, 85390, 93929, 170780, 187858, 375716, 469645, 913673, 939290, 1827346, 1878580, 3654692, 4568365, 9136730, 10050403, 18273460, 20100806, 40201612, 50252015, 100504030, 201008060]

約数ペア:

[(1, 201008060), (2, 100504030), (4, 50252015), (5, 40201612), (10, 20100806), (11, 18273460), (20, 10050403), (22, 9136730), (44, 4568365), (55, 3654692), (107, 1878580), (110, 1827346), (214, 939290), (220, 913673), (428, 469645), (535, 375716), (1070, 187858), (1177, 170780), (2140, 93929), (2354, 85390), (4708, 42695), (5885, 34156), (8539, 23540), (11770, 17078)]