221214302404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1\times {\mathrm{54851}}^1$

素因数の和:55680

約数の個数: 48

約数和(自身を含む): 411363671040

約数和(自身を除く): 190149368636

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 743, 1357, 1486, 2714, 2972, 5428, 17089, 34178, 43837, 54851, 68356, 87674, 109702, 175348, 219404, 1008251, 1261573, 2016502, 2523146, 3236209, 4033004, 5046292, 6472418, 12944836, 40754293, 74432807, 81508586, 148865614, 163017172, 297731228, 937348739, 1874697478, 2404503287, 3749394956, 4809006574, 9618013148, 55303575601, 110607151202, 221214302404]

約数ペア:

[(1, 221214302404), (2, 110607151202), (4, 55303575601), (23, 9618013148), (46, 4809006574), (59, 3749394956), (92, 2404503287), (118, 1874697478), (236, 937348739), (743, 297731228), (1357, 163017172), (1486, 148865614), (2714, 81508586), (2972, 74432807), (5428, 40754293), (17089, 12944836), (34178, 6472418), (43837, 5046292), (54851, 4033004), (68356, 3236209), (87674, 2523146), (109702, 2016502), (175348, 1261573), (219404, 1008251)]