105543400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7229}}^1$

素因数の和:7318

約数の個数: 48

約数和(自身を含む): 248784300

約数和(自身を除く): 143240900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7229, 7300, 14458, 14600, 28916, 36145, 57832, 72290, 144580, 180725, 289160, 361450, 527717, 722900, 1055434, 1445800, 2110868, 2638585, 4221736, 5277170, 10554340, 13192925, 21108680, 26385850, 52771700, 105543400]

約数ペア:

[(1, 105543400), (2, 52771700), (4, 26385850), (5, 21108680), (8, 13192925), (10, 10554340), (20, 5277170), (25, 4221736), (40, 2638585), (50, 2110868), (73, 1445800), (100, 1055434), (146, 722900), (200, 527717), (292, 361450), (365, 289160), (584, 180725), (730, 144580), (1460, 72290), (1825, 57832), (2920, 36145), (3650, 28916), (7229, 14600), (7300, 14458)]