216073728

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3644

約数の個数: 120

約数和(自身を含む): 671759088

約数和(自身を除く): 455685360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3607, 3744, 4608, 4992, 6656, 7214, 7488, 9984, 10821, 14428, 14976, 19968, 21642, 28856, 29952, 32463, 43284, 46891, 57712, 59904, 64926, 86568, 93782, 115424, 129852, 140673, 173136, 187564, 230848, 259704, 281346, 346272, 375128, 422019, 461696, 519408, 562692, 692544, 750256, 844038, 923392, 1038816, 1125384, 1385088, 1500512, 1688076, 1846784, 2077632, 2250768, 2770176, 3001024, 3376152, 4155264, 4501536, 5540352, 6002048, 6752304, 8310528, 9003072, 12004096, 13504608, 16621056, 18006144, 24008192, 27009216, 36012288, 54018432, 72024576, 108036864, 216073728]

約数ペア:

[(1, 216073728), (2, 108036864), (3, 72024576), (4, 54018432), (6, 36012288), (8, 27009216), (9, 24008192), (12, 18006144), (13, 16621056), (16, 13504608), (18, 12004096), (24, 9003072), (26, 8310528), (32, 6752304), (36, 6002048), (39, 5540352), (48, 4501536), (52, 4155264), (64, 3376152), (72, 3001024), (78, 2770176), (96, 2250768), (104, 2077632), (117, 1846784), (128, 1688076), (144, 1500512), (156, 1385088), (192, 1125384), (208, 1038816), (234, 923392), (256, 844038), (288, 750256), (312, 692544), (384, 562692), (416, 519408), (468, 461696), (512, 422019), (576, 375128), (624, 346272), (768, 281346), (832, 259704), (936, 230848), (1152, 187564), (1248, 173136), (1536, 140673), (1664, 129852), (1872, 115424), (2304, 93782), (2496, 86568), (3328, 64926), (3607, 59904), (3744, 57712), (4608, 46891), (4992, 43284), (6656, 32463), (7214, 29952), (7488, 28856), (9984, 21642), (10821, 19968), (14428, 14976)]