242911816

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{14411}}^1$

素因数の和:14474

約数の個数: 48

約数和(自身を含む): 542179440

約数和(自身を除く): 299267624

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 14411, 16856, 28822, 57644, 100877, 115288, 201754, 403508, 619673, 706139, 807016, 1239346, 1412278, 2478692, 2824556, 4337711, 4957384, 5649112, 8675422, 17350844, 30363977, 34701688, 60727954, 121455908, 242911816]

約数ペア:

[(1, 242911816), (2, 121455908), (4, 60727954), (7, 34701688), (8, 30363977), (14, 17350844), (28, 8675422), (43, 5649112), (49, 4957384), (56, 4337711), (86, 2824556), (98, 2478692), (172, 1412278), (196, 1239346), (301, 807016), (344, 706139), (392, 619673), (602, 403508), (1204, 201754), (2107, 115288), (2408, 100877), (4214, 57644), (8428, 28822), (14411, 16856)]