201366010102

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{3329}}^1$

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 321242436000

約数和(自身を除く): 119876425898

約数列:

[1, 2, 19, 38, 199, 361, 398, 421, 722, 842, 3329, 3781, 6658, 7562, 7999, 15998, 63251, 71839, 83779, 126502, 143678, 151981, 167558, 303962, 662471, 1201769, 1324942, 1401509, 1591801, 2403538, 2803018, 3183602, 12586949, 25173898, 26628671, 30244219, 53257342, 60488438, 239152031, 278900291, 478304062, 505944749, 557800582, 1011889498, 5299105529, 10598211058, 100683005051, 201366010102]

約数ペア:

[(1, 201366010102), (2, 100683005051), (19, 10598211058), (38, 5299105529), (199, 1011889498), (361, 557800582), (398, 505944749), (421, 478304062), (722, 278900291), (842, 239152031), (3329, 60488438), (3781, 53257342), (6658, 30244219), (7562, 26628671), (7999, 25173898), (15998, 12586949), (63251, 3183602), (71839, 2803018), (83779, 2403538), (126502, 1591801), (143678, 1401509), (151981, 1324942), (167558, 1201769), (303962, 662471)]