119510912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 253021200

約数和(自身を除く): 133510288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 157, 304, 313, 314, 608, 626, 628, 1216, 1252, 1256, 2432, 2504, 2512, 2983, 5008, 5024, 5947, 5966, 10016, 10048, 11894, 11932, 20032, 20096, 23788, 23864, 40064, 47576, 47728, 49141, 95152, 95456, 98282, 190304, 190912, 196564, 380608, 381824, 393128, 761216, 786256, 933679, 1572512, 1867358, 3145024, 3734716, 6290048, 7469432, 14938864, 29877728, 59755456, 119510912]

約数ペア:

[(1, 119510912), (2, 59755456), (4, 29877728), (8, 14938864), (16, 7469432), (19, 6290048), (32, 3734716), (38, 3145024), (64, 1867358), (76, 1572512), (128, 933679), (152, 786256), (157, 761216), (304, 393128), (313, 381824), (314, 380608), (608, 196564), (626, 190912), (628, 190304), (1216, 98282), (1252, 95456), (1256, 95152), (2432, 49141), (2504, 47728), (2512, 47576), (2983, 40064), (5008, 23864), (5024, 23788), (5947, 20096), (5966, 20032), (10016, 11932), (10048, 11894)]