201394590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{91961}}^1$

素因数の和:92044

約数の個数: 32

約数和(自身を含む): 489973536

約数和(自身を除く): 288578946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 91961, 183922, 275883, 459805, 551766, 919610, 1379415, 2758830, 6713153, 13426306, 20139459, 33565765, 40278918, 67131530, 100697295, 201394590]

約数ペア:

[(1, 201394590), (2, 100697295), (3, 67131530), (5, 40278918), (6, 33565765), (10, 20139459), (15, 13426306), (30, 6713153), (73, 2758830), (146, 1379415), (219, 919610), (365, 551766), (438, 459805), (730, 275883), (1095, 183922), (2190, 91961)]