20200097376

素因数分解:

$2^5\times 3^2\times {\mathrm{70139227}}^1$

素因数の和:70139243

約数の個数: 36

約数和(自身を含む): 57444027732

約数和(自身を除く): 37243930356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70139227, 140278454, 210417681, 280556908, 420835362, 561113816, 631253043, 841670724, 1122227632, 1262506086, 1683341448, 2244455264, 2525012172, 3366682896, 5050024344, 6733365792, 10100048688, 20200097376]

約数ペア:

[(1, 20200097376), (2, 10100048688), (3, 6733365792), (4, 5050024344), (6, 3366682896), (8, 2525012172), (9, 2244455264), (12, 1683341448), (16, 1262506086), (18, 1122227632), (24, 841670724), (32, 631253043), (36, 561113816), (48, 420835362), (72, 280556908), (96, 210417681), (144, 140278454), (288, 70139227)]