201100770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171881}}^1$

素因数の和:171907

約数の個数: 48

約数和(自身を含む): 563085432

約数和(自身を除く): 361984662

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 171881, 343762, 515643, 859405, 1031286, 1546929, 1718810, 2234453, 2578215, 3093858, 4468906, 5156430, 6703359, 7734645, 11172265, 13406718, 15469290, 20110077, 22344530, 33516795, 40220154, 67033590, 100550385, 201100770]

約数ペア:

[(1, 201100770), (2, 100550385), (3, 67033590), (5, 40220154), (6, 33516795), (9, 22344530), (10, 20110077), (13, 15469290), (15, 13406718), (18, 11172265), (26, 7734645), (30, 6703359), (39, 5156430), (45, 4468906), (65, 3093858), (78, 2578215), (90, 2234453), (117, 1718810), (130, 1546929), (195, 1031286), (234, 859405), (390, 515643), (585, 343762), (1170, 171881)]