222870144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{82913}}^1$

素因数の和:82937

約数の個数: 64

約数和(自身を含む): 676578240

約数和(自身を除く): 453708096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 82913, 165826, 248739, 331652, 497478, 580391, 663304, 994956, 1160782, 1326608, 1741173, 1989912, 2321564, 2653216, 3482346, 3979824, 4643128, 5306432, 6964692, 7959648, 9286256, 10612864, 13929384, 15919296, 18572512, 27858768, 31838592, 37145024, 55717536, 74290048, 111435072, 222870144]

約数ペア:

[(1, 222870144), (2, 111435072), (3, 74290048), (4, 55717536), (6, 37145024), (7, 31838592), (8, 27858768), (12, 18572512), (14, 15919296), (16, 13929384), (21, 10612864), (24, 9286256), (28, 7959648), (32, 6964692), (42, 5306432), (48, 4643128), (56, 3979824), (64, 3482346), (84, 2653216), (96, 2321564), (112, 1989912), (128, 1741173), (168, 1326608), (192, 1160782), (224, 994956), (336, 663304), (384, 580391), (448, 497478), (672, 331652), (896, 248739), (1344, 165826), (2688, 82913)]