194280044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 401093952

約数和(自身を除く): 206813908

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 277, 518, 554, 677, 1036, 1108, 1354, 1939, 2708, 3878, 4739, 7756, 9478, 10249, 18956, 20498, 25049, 40996, 50098, 71743, 100196, 143486, 175343, 187529, 286972, 350686, 375058, 701372, 750116, 1312703, 2625406, 5250812, 6938573, 13877146, 27754292, 48570011, 97140022, 194280044]

約数ペア:

[(1, 194280044), (2, 97140022), (4, 48570011), (7, 27754292), (14, 13877146), (28, 6938573), (37, 5250812), (74, 2625406), (148, 1312703), (259, 750116), (277, 701372), (518, 375058), (554, 350686), (677, 286972), (1036, 187529), (1108, 175343), (1354, 143486), (1939, 100196), (2708, 71743), (3878, 50098), (4739, 40996), (7756, 25049), (9478, 20498), (10249, 18956)]