221296752

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{30133}}^1$

素因数の和:30167

約数の個数: 80

約数和(自身を含む): 672590880

約数和(自身を除く): 451294128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 30133, 60266, 90399, 120532, 180798, 241064, 271197, 361596, 482128, 512261, 542394, 723192, 813591, 1024522, 1084788, 1446384, 1536783, 1627182, 2049044, 2169576, 3073566, 3254364, 4098088, 4339152, 4610349, 6147132, 6508728, 8196176, 9220698, 12294264, 13017456, 13831047, 18441396, 24588528, 27662094, 36882792, 55324188, 73765584, 110648376, 221296752]

約数ペア:

[(1, 221296752), (2, 110648376), (3, 73765584), (4, 55324188), (6, 36882792), (8, 27662094), (9, 24588528), (12, 18441396), (16, 13831047), (17, 13017456), (18, 12294264), (24, 9220698), (27, 8196176), (34, 6508728), (36, 6147132), (48, 4610349), (51, 4339152), (54, 4098088), (68, 3254364), (72, 3073566), (102, 2169576), (108, 2049044), (136, 1627182), (144, 1536783), (153, 1446384), (204, 1084788), (216, 1024522), (272, 813591), (306, 723192), (408, 542394), (432, 512261), (459, 482128), (612, 361596), (816, 271197), (918, 241064), (1224, 180798), (1836, 120532), (2448, 90399), (3672, 60266), (7344, 30133)]