119477628

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{21139}}^1$

素因数の和:21306

約数の個数: 36

約数和(自身を含む): 303950920

約数和(自身を除く): 184473292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 21139, 42278, 63417, 84556, 126834, 190251, 253668, 380502, 761004, 3318823, 6637646, 9956469, 13275292, 19912938, 29869407, 39825876, 59738814, 119477628]

約数ペア:

[(1, 119477628), (2, 59738814), (3, 39825876), (4, 29869407), (6, 19912938), (9, 13275292), (12, 9956469), (18, 6637646), (36, 3318823), (157, 761004), (314, 380502), (471, 253668), (628, 190251), (942, 126834), (1413, 84556), (1884, 63417), (2826, 42278), (5652, 21139)]