203495116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 401425920

約数和(自身を除く): 197930804

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 239, 407, 478, 523, 814, 956, 1046, 1628, 2092, 2629, 5258, 5753, 8843, 10516, 11506, 17686, 19351, 23012, 35372, 38702, 77404, 97273, 124997, 194546, 212861, 249994, 389092, 425722, 499988, 851444, 1374967, 2749934, 4624889, 5499868, 9249778, 18499556, 50873779, 101747558, 203495116]

約数ペア:

[(1, 203495116), (2, 101747558), (4, 50873779), (11, 18499556), (22, 9249778), (37, 5499868), (44, 4624889), (74, 2749934), (148, 1374967), (239, 851444), (407, 499988), (478, 425722), (523, 389092), (814, 249994), (956, 212861), (1046, 194546), (1628, 124997), (2092, 97273), (2629, 77404), (5258, 38702), (5753, 35372), (8843, 23012), (10516, 19351), (11506, 17686)]