237176928

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 720706896

約数和(自身を除く): 483529968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 193, 204, 251, 272, 288, 306, 386, 408, 502, 544, 579, 612, 753, 772, 816, 1004, 1158, 1224, 1506, 1544, 1632, 1737, 2008, 2259, 2316, 2448, 3012, 3088, 3281, 3474, 4016, 4267, 4518, 4632, 4896, 6024, 6176, 6562, 6948, 8032, 8534, 9036, 9264, 9843, 12048, 12801, 13124, 13896, 17068, 18072, 18528, 19686, 24096, 25602, 26248, 27792, 29529, 34136, 36144, 38403, 39372, 48443, 51204, 52496, 55584, 59058, 68272, 72288, 76806, 78744, 96886, 102408, 104992, 118116, 136544, 145329, 153612, 157488, 193772, 204816, 236232, 290658, 307224, 314976, 387544, 409632, 435987, 472464, 581316, 614448, 775088, 823531, 871974, 944928, 1162632, 1228896, 1550176, 1647062, 1743948, 2325264, 2470593, 3294124, 3487896, 4650528, 4941186, 6588248, 6975792, 7411779, 9882372, 13176496, 13951584, 14823558, 19764744, 26352992, 29647116, 39529488, 59294232, 79058976, 118588464, 237176928]

約数ペア:

[(1, 237176928), (2, 118588464), (3, 79058976), (4, 59294232), (6, 39529488), (8, 29647116), (9, 26352992), (12, 19764744), (16, 14823558), (17, 13951584), (18, 13176496), (24, 9882372), (32, 7411779), (34, 6975792), (36, 6588248), (48, 4941186), (51, 4650528), (68, 3487896), (72, 3294124), (96, 2470593), (102, 2325264), (136, 1743948), (144, 1647062), (153, 1550176), (193, 1228896), (204, 1162632), (251, 944928), (272, 871974), (288, 823531), (306, 775088), (386, 614448), (408, 581316), (502, 472464), (544, 435987), (579, 409632), (612, 387544), (753, 314976), (772, 307224), (816, 290658), (1004, 236232), (1158, 204816), (1224, 193772), (1506, 157488), (1544, 153612), (1632, 145329), (1737, 136544), (2008, 118116), (2259, 104992), (2316, 102408), (2448, 96886), (3012, 78744), (3088, 76806), (3281, 72288), (3474, 68272), (4016, 59058), (4267, 55584), (4518, 52496), (4632, 51204), (4896, 48443), (6024, 39372), (6176, 38403), (6562, 36144), (6948, 34136), (8032, 29529), (8534, 27792), (9036, 26248), (9264, 25602), (9843, 24096), (12048, 19686), (12801, 18528), (13124, 18072), (13896, 17068)]