98719852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 216615168

約数和(自身を除く): 117895316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 197, 308, 394, 788, 1379, 1627, 2167, 2758, 3254, 4334, 5516, 6508, 8668, 11389, 15169, 17897, 22778, 30338, 35794, 45556, 60676, 71588, 125279, 250558, 320519, 501116, 641038, 1282076, 2243633, 3525709, 4487266, 7051418, 8974532, 14102836, 24679963, 49359926, 98719852]

約数ペア:

[(1, 98719852), (2, 49359926), (4, 24679963), (7, 14102836), (11, 8974532), (14, 7051418), (22, 4487266), (28, 3525709), (44, 2243633), (77, 1282076), (154, 641038), (197, 501116), (308, 320519), (394, 250558), (788, 125279), (1379, 71588), (1627, 60676), (2167, 45556), (2758, 35794), (3254, 30338), (4334, 22778), (5516, 17897), (6508, 15169), (8668, 11389)]