223688192

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4839

約数の個数: 80

約数和(自身を含む): 550193952

約数和(自身を除く): 326505760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 4801, 5824, 6656, 9602, 11648, 19204, 23296, 33607, 38408, 46592, 62413, 67214, 76816, 124826, 134428, 153632, 249652, 268856, 307264, 436891, 499304, 537712, 614528, 873782, 998608, 1075424, 1229056, 1747564, 1997216, 2150848, 2458112, 3495128, 3994432, 4301696, 6990256, 7988864, 8603392, 13980512, 15977728, 17206784, 27961024, 31955456, 55922048, 111844096, 223688192]

約数ペア:

[(1, 223688192), (2, 111844096), (4, 55922048), (7, 31955456), (8, 27961024), (13, 17206784), (14, 15977728), (16, 13980512), (26, 8603392), (28, 7988864), (32, 6990256), (52, 4301696), (56, 3994432), (64, 3495128), (91, 2458112), (104, 2150848), (112, 1997216), (128, 1747564), (182, 1229056), (208, 1075424), (224, 998608), (256, 873782), (364, 614528), (416, 537712), (448, 499304), (512, 436891), (728, 307264), (832, 268856), (896, 249652), (1456, 153632), (1664, 134428), (1792, 124826), (2912, 76816), (3328, 67214), (3584, 62413), (4801, 46592), (5824, 38408), (6656, 33607), (9602, 23296), (11648, 19204)]