201775210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13043}}^1$

素因数の和:13087

約数の個数: 64

約数和(自身を含む): 473340672

約数和(自身を除く): 271565462

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 7735, 13043, 15470, 26086, 65215, 91301, 130430, 169559, 182602, 221731, 339118, 443462, 456505, 847795, 913010, 1108655, 1186913, 1552117, 1695590, 2217310, 2373826, 2882503, 3104234, 5765006, 5934565, 7760585, 11869130, 14412515, 15521170, 20177521, 28825030, 40355042, 100887605, 201775210]

約数ペア:

[(1, 201775210), (2, 100887605), (5, 40355042), (7, 28825030), (10, 20177521), (13, 15521170), (14, 14412515), (17, 11869130), (26, 7760585), (34, 5934565), (35, 5765006), (65, 3104234), (70, 2882503), (85, 2373826), (91, 2217310), (119, 1695590), (130, 1552117), (170, 1186913), (182, 1108655), (221, 913010), (238, 847795), (442, 456505), (455, 443462), (595, 339118), (910, 221731), (1105, 182602), (1190, 169559), (1547, 130430), (2210, 91301), (3094, 65215), (7735, 26086), (13043, 15470)]