189849582

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 464755200

約数和(自身を除く): 274905618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 151, 162, 199, 234, 243, 302, 351, 398, 453, 486, 597, 702, 906, 1053, 1194, 1359, 1791, 1963, 2106, 2587, 2718, 3159, 3582, 3926, 4077, 5174, 5373, 5889, 6318, 7761, 8154, 10746, 11778, 12231, 15522, 16119, 17667, 23283, 24462, 30049, 32238, 35334, 36693, 46566, 48357, 53001, 60098, 69849, 73386, 90147, 96714, 106002, 139698, 159003, 180294, 209547, 270441, 318006, 390637, 419094, 477009, 540882, 628641, 781274, 811323, 954018, 1171911, 1257282, 1622646, 2343822, 2433969, 3515733, 4867938, 7031466, 7301907, 10547199, 14603814, 21094398, 31641597, 63283194, 94924791, 189849582]

約数ペア:

[(1, 189849582), (2, 94924791), (3, 63283194), (6, 31641597), (9, 21094398), (13, 14603814), (18, 10547199), (26, 7301907), (27, 7031466), (39, 4867938), (54, 3515733), (78, 2433969), (81, 2343822), (117, 1622646), (151, 1257282), (162, 1171911), (199, 954018), (234, 811323), (243, 781274), (302, 628641), (351, 540882), (398, 477009), (453, 419094), (486, 390637), (597, 318006), (702, 270441), (906, 209547), (1053, 180294), (1194, 159003), (1359, 139698), (1791, 106002), (1963, 96714), (2106, 90147), (2587, 73386), (2718, 69849), (3159, 60098), (3582, 53001), (3926, 48357), (4077, 46566), (5174, 36693), (5373, 35334), (5889, 32238), (6318, 30049), (7761, 24462), (8154, 23283), (10746, 17667), (11778, 16119), (12231, 15522)]