212319936

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21683}}^1$

素因数の和:21718

約数の個数: 84

約数和(自身を含む): 644405112

約数和(自身を除く): 432085176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 21683, 43366, 65049, 86732, 130098, 173464, 195147, 260196, 346928, 368611, 390294, 520392, 693856, 737222, 780588, 1040784, 1105833, 1387712, 1474444, 1561176, 2081568, 2211666, 2948888, 3122352, 3317499, 4163136, 4423332, 5897776, 6244704, 6634998, 8846664, 11795552, 12489408, 13269996, 17693328, 23591104, 26539992, 35386656, 53079984, 70773312, 106159968, 212319936]

約数ペア:

[(1, 212319936), (2, 106159968), (3, 70773312), (4, 53079984), (6, 35386656), (8, 26539992), (9, 23591104), (12, 17693328), (16, 13269996), (17, 12489408), (18, 11795552), (24, 8846664), (32, 6634998), (34, 6244704), (36, 5897776), (48, 4423332), (51, 4163136), (64, 3317499), (68, 3122352), (72, 2948888), (96, 2211666), (102, 2081568), (136, 1561176), (144, 1474444), (153, 1387712), (192, 1105833), (204, 1040784), (272, 780588), (288, 737222), (306, 693856), (408, 520392), (544, 390294), (576, 368611), (612, 346928), (816, 260196), (1088, 195147), (1224, 173464), (1632, 130098), (2448, 86732), (3264, 65049), (4896, 43366), (9792, 21683)]