121577048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27581}}^1$

素因数の和:27635

約数の個数: 32

約数和(自身を含む): 248238000

約数和(自身を除く): 126660952

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 27581, 55162, 110324, 220648, 524039, 799849, 1048078, 1599698, 2096156, 3199396, 4192312, 6398792, 15197131, 30394262, 60788524, 121577048]

約数ペア:

[(1, 121577048), (2, 60788524), (4, 30394262), (8, 15197131), (19, 6398792), (29, 4192312), (38, 3199396), (58, 2096156), (76, 1599698), (116, 1048078), (152, 799849), (232, 524039), (551, 220648), (1102, 110324), (2204, 55162), (4408, 27581)]