201544112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9623}}^1$

素因数の和:9666

約数の個数: 80

約数和(自身を含む): 515538432

約数和(自身を除く): 313994320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 9623, 10472, 19246, 20944, 38492, 67361, 76984, 105853, 134722, 153968, 163591, 211706, 269444, 327182, 423412, 538888, 654364, 740971, 846824, 1077776, 1145137, 1308728, 1481942, 1693648, 1799501, 2290274, 2617456, 2963884, 3599002, 4580548, 5927768, 7198004, 9161096, 11855536, 12596507, 14396008, 18322192, 25193014, 28792016, 50386028, 100772056, 201544112]

約数ペア:

[(1, 201544112), (2, 100772056), (4, 50386028), (7, 28792016), (8, 25193014), (11, 18322192), (14, 14396008), (16, 12596507), (17, 11855536), (22, 9161096), (28, 7198004), (34, 5927768), (44, 4580548), (56, 3599002), (68, 2963884), (77, 2617456), (88, 2290274), (112, 1799501), (119, 1693648), (136, 1481942), (154, 1308728), (176, 1145137), (187, 1077776), (238, 846824), (272, 740971), (308, 654364), (374, 538888), (476, 423412), (616, 327182), (748, 269444), (952, 211706), (1232, 163591), (1309, 153968), (1496, 134722), (1904, 105853), (2618, 76984), (2992, 67361), (5236, 38492), (9623, 20944), (10472, 19246)]