149627584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{123049}}^1$

素因数の和:123080

約数の個数: 28

約数和(自身を含む): 312547000

約数和(自身を除く): 162919416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 123049, 246098, 492196, 984392, 1968784, 2337931, 3937568, 4675862, 7875136, 9351724, 18703448, 37406896, 74813792, 149627584]

約数ペア:

[(1, 149627584), (2, 74813792), (4, 37406896), (8, 18703448), (16, 9351724), (19, 7875136), (32, 4675862), (38, 3937568), (64, 2337931), (76, 1968784), (152, 984392), (304, 492196), (608, 246098), (1216, 123049)]