122819892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 322882560

約数和(自身を除く): 200062668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 109, 124, 156, 186, 218, 233, 327, 372, 403, 436, 466, 654, 699, 806, 932, 1209, 1308, 1398, 1417, 1612, 2418, 2796, 2834, 3029, 3379, 4251, 4836, 5668, 6058, 6758, 7223, 8502, 9087, 10137, 12116, 13516, 14446, 17004, 18174, 20274, 21669, 25397, 28892, 36348, 40548, 43338, 43927, 50794, 76191, 86676, 87854, 93899, 101588, 131781, 152382, 175708, 187798, 263562, 281697, 304764, 330161, 375596, 527124, 563394, 660322, 787307, 990483, 1126788, 1320644, 1574614, 1980966, 2361921, 3149228, 3961932, 4723842, 9447684, 10234991, 20469982, 30704973, 40939964, 61409946, 122819892]

約数ペア:

[(1, 122819892), (2, 61409946), (3, 40939964), (4, 30704973), (6, 20469982), (12, 10234991), (13, 9447684), (26, 4723842), (31, 3961932), (39, 3149228), (52, 2361921), (62, 1980966), (78, 1574614), (93, 1320644), (109, 1126788), (124, 990483), (156, 787307), (186, 660322), (218, 563394), (233, 527124), (327, 375596), (372, 330161), (403, 304764), (436, 281697), (466, 263562), (654, 187798), (699, 175708), (806, 152382), (932, 131781), (1209, 101588), (1308, 93899), (1398, 87854), (1417, 86676), (1612, 76191), (2418, 50794), (2796, 43927), (2834, 43338), (3029, 40548), (3379, 36348), (4251, 28892), (4836, 25397), (5668, 21669), (6058, 20274), (6758, 18174), (7223, 17004), (8502, 14446), (9087, 13516), (10137, 12116)]