201645342

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{41957}}^1$

素因数の和:42057

約数の個数: 32

約数和(自身を含む): 453146400

約数和(自身を除く): 251501058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 41957, 83914, 125871, 251742, 377613, 755226, 1132839, 2265678, 3734173, 7468346, 11202519, 22405038, 33607557, 67215114, 100822671, 201645342]

約数ペア:

[(1, 201645342), (2, 100822671), (3, 67215114), (6, 33607557), (9, 22405038), (18, 11202519), (27, 7468346), (54, 3734173), (89, 2265678), (178, 1132839), (267, 755226), (534, 377613), (801, 251742), (1602, 125871), (2403, 83914), (4806, 41957)]