200710230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9463}}^1$

素因数の和:9581

約数の個数: 64

約数和(自身を含む): 556028928

約数和(自身を除く): 355318698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 9463, 10605, 18926, 21210, 28389, 47315, 56778, 66241, 94630, 132482, 141945, 198723, 283890, 331205, 397446, 662410, 955763, 993615, 1911526, 1987230, 2867289, 4778815, 5734578, 6690341, 9557630, 13380682, 14336445, 20071023, 28672890, 33451705, 40142046, 66903410, 100355115, 200710230]

約数ペア:

[(1, 200710230), (2, 100355115), (3, 66903410), (5, 40142046), (6, 33451705), (7, 28672890), (10, 20071023), (14, 14336445), (15, 13380682), (21, 9557630), (30, 6690341), (35, 5734578), (42, 4778815), (70, 2867289), (101, 1987230), (105, 1911526), (202, 993615), (210, 955763), (303, 662410), (505, 397446), (606, 331205), (707, 283890), (1010, 198723), (1414, 141945), (1515, 132482), (2121, 94630), (3030, 66241), (3535, 56778), (4242, 47315), (7070, 28389), (9463, 21210), (10605, 18926)]