201103440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{837931}}^1$

素因数の和:837947

約数の個数: 40

約数和(自身を含む): 623421408

約数和(自身を除く): 422317968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 837931, 1675862, 2513793, 3351724, 4189655, 5027586, 6703448, 8379310, 10055172, 12568965, 13406896, 16758620, 20110344, 25137930, 33517240, 40220688, 50275860, 67034480, 100551720, 201103440]

約数ペア:

[(1, 201103440), (2, 100551720), (3, 67034480), (4, 50275860), (5, 40220688), (6, 33517240), (8, 25137930), (10, 20110344), (12, 16758620), (15, 13406896), (16, 12568965), (20, 10055172), (24, 8379310), (30, 6703448), (40, 5027586), (48, 4189655), (60, 3351724), (80, 2513793), (120, 1675862), (240, 837931)]