226344340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1879}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 502185600

約数和(自身を除く): 275841260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 317, 380, 634, 1268, 1585, 1879, 3170, 3758, 6023, 6340, 7516, 9395, 12046, 18790, 24092, 30115, 35701, 37580, 60230, 71402, 120460, 142804, 178505, 357010, 595643, 714020, 1191286, 2382572, 2978215, 5956430, 11317217, 11912860, 22634434, 45268868, 56586085, 113172170, 226344340]

約数ペア:

[(1, 226344340), (2, 113172170), (4, 56586085), (5, 45268868), (10, 22634434), (19, 11912860), (20, 11317217), (38, 5956430), (76, 2978215), (95, 2382572), (190, 1191286), (317, 714020), (380, 595643), (634, 357010), (1268, 178505), (1585, 142804), (1879, 120460), (3170, 71402), (3758, 60230), (6023, 37580), (6340, 35701), (7516, 30115), (9395, 24092), (12046, 18790)]