208713305624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41477207}}^1$

素因数の和:41477267

約数の個数: 32

約数和(自身を含む): 425556154080

約数和(自身を除く): 216842848456

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 41477207, 82954414, 165908828, 331817656, 705112519, 1410225038, 1534656659, 2820450076, 3069313318, 5640900152, 6138626636, 12277253272, 26089163203, 52178326406, 104356652812, 208713305624]

約数ペア:

[(1, 208713305624), (2, 104356652812), (4, 52178326406), (8, 26089163203), (17, 12277253272), (34, 6138626636), (37, 5640900152), (68, 3069313318), (74, 2820450076), (136, 1534656659), (148, 1410225038), (296, 705112519), (629, 331817656), (1258, 165908828), (2516, 82954414), (5032, 41477207)]