241960208

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 557297664

約数和(自身を除く): 315337456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 227, 248, 307, 434, 454, 496, 614, 868, 908, 1228, 1589, 1736, 1816, 2149, 2456, 3178, 3472, 3632, 4298, 4912, 6356, 7037, 8596, 9517, 12712, 14074, 17192, 19034, 25424, 28148, 34384, 38068, 49259, 56296, 66619, 69689, 76136, 98518, 112592, 133238, 139378, 152272, 197036, 266476, 278756, 394072, 487823, 532952, 557512, 788144, 975646, 1065904, 1115024, 1951292, 2160359, 3902584, 4320718, 7805168, 8641436, 15122513, 17282872, 30245026, 34565744, 60490052, 120980104, 241960208]

約数ペア:

[(1, 241960208), (2, 120980104), (4, 60490052), (7, 34565744), (8, 30245026), (14, 17282872), (16, 15122513), (28, 8641436), (31, 7805168), (56, 4320718), (62, 3902584), (112, 2160359), (124, 1951292), (217, 1115024), (227, 1065904), (248, 975646), (307, 788144), (434, 557512), (454, 532952), (496, 487823), (614, 394072), (868, 278756), (908, 266476), (1228, 197036), (1589, 152272), (1736, 139378), (1816, 133238), (2149, 112592), (2456, 98518), (3178, 76136), (3472, 69689), (3632, 66619), (4298, 56296), (4912, 49259), (6356, 38068), (7037, 34384), (8596, 28148), (9517, 25424), (12712, 19034), (14074, 17192)]