199155144

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{22247}}^1$

素因数の和:22629

約数の個数: 32

約数和(自身を含む): 499245120

約数和(自身を除く): 300089976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2984, 4476, 8952, 22247, 44494, 66741, 88988, 133482, 177976, 266964, 533928, 8298131, 16596262, 24894393, 33192524, 49788786, 66385048, 99577572, 199155144]

約数ペア:

[(1, 199155144), (2, 99577572), (3, 66385048), (4, 49788786), (6, 33192524), (8, 24894393), (12, 16596262), (24, 8298131), (373, 533928), (746, 266964), (1119, 177976), (1492, 133482), (2238, 88988), (2984, 66741), (4476, 44494), (8952, 22247)]