236476185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75431}}^1$

素因数の和:75469

約数の個数: 32

約数和(自身を含む): 434488320

約数和(自身を除く): 198012135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 75431, 226293, 377155, 829741, 1131465, 1433189, 2489223, 4148705, 4299567, 7165945, 12446115, 15765079, 21497835, 47295237, 78825395, 236476185]

約数ペア:

[(1, 236476185), (3, 78825395), (5, 47295237), (11, 21497835), (15, 15765079), (19, 12446115), (33, 7165945), (55, 4299567), (57, 4148705), (95, 2489223), (165, 1433189), (209, 1131465), (285, 829741), (627, 377155), (1045, 226293), (3135, 75431)]