188521248672

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{153407}}^1$

素因数の和:153691

約数の個数: 144

約数和(自身を含む): 569908265472

約数和(自身を除く): 381387016800

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, 204, 251, 272, 288, 306, 408, 502, 544, 612, 753, 816, 1004, 1224, 1506, 1632, 2008, 2259, 2448, 3012, 4016, 4267, 4518, 4896, 6024, 8032, 8534, 9036, 12048, 12801, 17068, 18072, 24096, 25602, 34136, 36144, 38403, 51204, 68272, 72288, 76806, 102408, 136544, 153407, 153612, 204816, 306814, 307224, 409632, 460221, 613628, 614448, 920442, 1227256, 1228896, 1380663, 1840884, 2454512, 2607919, 2761326, 3681768, 4909024, 5215838, 5522652, 7363536, 7823757, 10431676, 11045304, 14727072, 15647514, 20863352, 22090608, 23471271, 31295028, 38505157, 41726704, 44181216, 46942542, 62590056, 77010314, 83453408, 93885084, 115515471, 125180112, 154020628, 187770168, 231030942, 250360224, 308041256, 346546413, 375540336, 462061884, 616082512, 654587669, 693092826, 751080672, 924123768, 1232165024, 1309175338, 1386185652, 1848247536, 1963763007, 2618350676, 2772371304, 3696495072, 3927526014, 5236701352, 5544742608, 5891289021, 7855052028, 10473402704, 11089485216, 11782578042, 15710104056, 20946805408, 23565156084, 31420208112, 47130312168, 62840416224, 94260624336, 188521248672]

約数ペア:

[(1, 188521248672), (2, 94260624336), (3, 62840416224), (4, 47130312168), (6, 31420208112), (8, 23565156084), (9, 20946805408), (12, 15710104056), (16, 11782578042), (17, 11089485216), (18, 10473402704), (24, 7855052028), (32, 5891289021), (34, 5544742608), (36, 5236701352), (48, 3927526014), (51, 3696495072), (68, 2772371304), (72, 2618350676), (96, 1963763007), (102, 1848247536), (136, 1386185652), (144, 1309175338), (153, 1232165024), (204, 924123768), (251, 751080672), (272, 693092826), (288, 654587669), (306, 616082512), (408, 462061884), (502, 375540336), (544, 346546413), (612, 308041256), (753, 250360224), (816, 231030942), (1004, 187770168), (1224, 154020628), (1506, 125180112), (1632, 115515471), (2008, 93885084), (2259, 83453408), (2448, 77010314), (3012, 62590056), (4016, 46942542), (4267, 44181216), (4518, 41726704), (4896, 38505157), (6024, 31295028), (8032, 23471271), (8534, 22090608), (9036, 20863352), (12048, 15647514), (12801, 14727072), (17068, 11045304), (18072, 10431676), (24096, 7823757), (25602, 7363536), (34136, 5522652), (36144, 5215838), (38403, 4909024), (51204, 3681768), (68272, 2761326), (72288, 2607919), (76806, 2454512), (102408, 1840884), (136544, 1380663), (153407, 1228896), (153612, 1227256), (204816, 920442), (306814, 614448), (307224, 613628), (409632, 460221)]