201243752868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20333}}^1\times {\mathrm{19181}}^1$

素因数の和:39564

約数の個数: 48

約数和(自身を含む): 480537642816

約数和(自身を除く): 279293889948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 19181, 20333, 38362, 40666, 57543, 60999, 76724, 81332, 115086, 121998, 230172, 243996, 824783, 874319, 1649566, 1748638, 2474349, 2622957, 3299132, 3497276, 4948698, 5245914, 9897396, 10491828, 390007273, 780014546, 1170021819, 1560029092, 2340043638, 4680087276, 16770312739, 33540625478, 50310938217, 67081250956, 100621876434, 201243752868]

約数ペア:

[(1, 201243752868), (2, 100621876434), (3, 67081250956), (4, 50310938217), (6, 33540625478), (12, 16770312739), (43, 4680087276), (86, 2340043638), (129, 1560029092), (172, 1170021819), (258, 780014546), (516, 390007273), (19181, 10491828), (20333, 9897396), (38362, 5245914), (40666, 4948698), (57543, 3497276), (60999, 3299132), (76724, 2622957), (81332, 2474349), (115086, 1748638), (121998, 1649566), (230172, 874319), (243996, 824783)]