122817596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 249298560

約数和(自身を除く): 126480964

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 1373, 2033, 2354, 2746, 4066, 4708, 5492, 8132, 15103, 22363, 26087, 30206, 44726, 52174, 60412, 89452, 104348, 146911, 286957, 293822, 573914, 587644, 1147828, 1616021, 2791309, 3232042, 5582618, 6464084, 11165236, 30704399, 61408798, 122817596]

約数ペア:

[(1, 122817596), (2, 61408798), (4, 30704399), (11, 11165236), (19, 6464084), (22, 5582618), (38, 3232042), (44, 2791309), (76, 1616021), (107, 1147828), (209, 587644), (214, 573914), (418, 293822), (428, 286957), (836, 146911), (1177, 104348), (1373, 89452), (2033, 60412), (2354, 52174), (2746, 44726), (4066, 30206), (4708, 26087), (5492, 22363), (8132, 15103)]