383354865892

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{22159}}^1$

素因数の和:22840

約数の個数: 48

約数和(自身を含む): 686737336320

約数和(自身を除く): 303382470428

約数列:

[1, 2, 4, 83, 107, 166, 214, 332, 428, 487, 974, 1948, 8881, 17762, 22159, 35524, 40421, 44318, 52109, 80842, 88636, 104218, 161684, 208436, 1839197, 2371013, 3678394, 4325047, 4742026, 7356788, 8650094, 9484052, 10791433, 17300188, 21582866, 43165732, 196794079, 393588158, 787176316, 895688939, 1154683331, 1791377878, 2309366662, 3582755756, 4618733324, 95838716473, 191677432946, 383354865892]

約数ペア:

[(1, 383354865892), (2, 191677432946), (4, 95838716473), (83, 4618733324), (107, 3582755756), (166, 2309366662), (214, 1791377878), (332, 1154683331), (428, 895688939), (487, 787176316), (974, 393588158), (1948, 196794079), (8881, 43165732), (17762, 21582866), (22159, 17300188), (35524, 10791433), (40421, 9484052), (44318, 8650094), (52109, 7356788), (80842, 4742026), (88636, 4325047), (104218, 3678394), (161684, 2371013), (208436, 1839197)]