191662522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 331444224

約数和(自身を除く): 139781702

約数列:

[1, 2, 17, 31, 34, 47, 53, 62, 73, 94, 106, 146, 527, 799, 901, 1054, 1241, 1457, 1598, 1643, 1802, 2263, 2482, 2491, 2914, 3286, 3431, 3869, 4526, 4982, 6862, 7738, 24769, 27931, 38471, 42347, 49538, 55862, 58327, 65773, 76942, 77221, 84694, 106361, 116654, 119939, 131546, 154442, 181843, 212722, 239878, 363686, 1312757, 1808137, 2038963, 2625514, 3091331, 3616274, 4077926, 5637133, 6182662, 11274266, 95831261, 191662522]

約数ペア:

[(1, 191662522), (2, 95831261), (17, 11274266), (31, 6182662), (34, 5637133), (47, 4077926), (53, 3616274), (62, 3091331), (73, 2625514), (94, 2038963), (106, 1808137), (146, 1312757), (527, 363686), (799, 239878), (901, 212722), (1054, 181843), (1241, 154442), (1457, 131546), (1598, 119939), (1643, 116654), (1802, 106361), (2263, 84694), (2482, 77221), (2491, 76942), (2914, 65773), (3286, 58327), (3431, 55862), (3869, 49538), (4526, 42347), (4982, 38471), (6862, 27931), (7738, 24769)]