201609646480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229101871}}^1$

素因数の和:229101895

約数の個数: 40

約数和(自身を含む): 511355378304

約数和(自身を除く): 309745731824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 229101871, 458203742, 916407484, 1145509355, 1832814968, 2291018710, 2520120581, 3665629936, 4582037420, 5040241162, 9164074840, 10080482324, 12600602905, 18328149680, 20160964648, 25201205810, 40321929296, 50402411620, 100804823240, 201609646480]

約数ペア:

[(1, 201609646480), (2, 100804823240), (4, 50402411620), (5, 40321929296), (8, 25201205810), (10, 20160964648), (11, 18328149680), (16, 12600602905), (20, 10080482324), (22, 9164074840), (40, 5040241162), (44, 4582037420), (55, 3665629936), (80, 2520120581), (88, 2291018710), (110, 1832814968), (176, 1145509355), (220, 916407484), (440, 458203742), (880, 229101871)]