201539370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5857}}^1$

素因数の和:5935

約数の個数: 64

約数和(自身を含む): 512879616

約数和(自身を除く): 311340246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 155, 185, 186, 222, 310, 370, 465, 555, 930, 1110, 1147, 2294, 3441, 5735, 5857, 6882, 11470, 11714, 17205, 17571, 29285, 34410, 35142, 58570, 87855, 175710, 181567, 216709, 363134, 433418, 544701, 650127, 907835, 1083545, 1089402, 1300254, 1815670, 2167090, 2723505, 3250635, 5447010, 6501270, 6717979, 13435958, 20153937, 33589895, 40307874, 67179790, 100769685, 201539370]

約数ペア:

[(1, 201539370), (2, 100769685), (3, 67179790), (5, 40307874), (6, 33589895), (10, 20153937), (15, 13435958), (30, 6717979), (31, 6501270), (37, 5447010), (62, 3250635), (74, 2723505), (93, 2167090), (111, 1815670), (155, 1300254), (185, 1089402), (186, 1083545), (222, 907835), (310, 650127), (370, 544701), (465, 433418), (555, 363134), (930, 216709), (1110, 181567), (1147, 175710), (2294, 87855), (3441, 58570), (5735, 35142), (5857, 34410), (6882, 29285), (11470, 17571), (11714, 17205)]