201473965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4801}}^1$

素因数の和:4933

約数の個数: 32

約数和(自身を含む): 304254720

約数和(自身を除く): 102780755

約数列:

[1, 5, 7, 11, 35, 55, 77, 109, 385, 545, 763, 1199, 3815, 4801, 5995, 8393, 24005, 33607, 41965, 52811, 168035, 264055, 369677, 523309, 1848385, 2616545, 3663163, 5756399, 18315815, 28781995, 40294793, 201473965]

約数ペア:

[(1, 201473965), (5, 40294793), (7, 28781995), (11, 18315815), (35, 5756399), (55, 3663163), (77, 2616545), (109, 1848385), (385, 523309), (545, 369677), (763, 264055), (1199, 168035), (3815, 52811), (4801, 41965), (5995, 33607), (8393, 24005)]