202406295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 403845120

約数和(自身を除く): 201438825

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 79, 91, 105, 195, 237, 273, 395, 455, 553, 1027, 1185, 1365, 1659, 1877, 2765, 3081, 5135, 5631, 7189, 8295, 9385, 13139, 15405, 21567, 24401, 28155, 35945, 39417, 65695, 73203, 107835, 122005, 148283, 170807, 197085, 366015, 444849, 512421, 741415, 854035, 1037981, 1927679, 2224245, 2562105, 3113943, 5189905, 5783037, 9638395, 13493753, 15569715, 28915185, 40481259, 67468765, 202406295]

約数ペア:

[(1, 202406295), (3, 67468765), (5, 40481259), (7, 28915185), (13, 15569715), (15, 13493753), (21, 9638395), (35, 5783037), (39, 5189905), (65, 3113943), (79, 2562105), (91, 2224245), (105, 1927679), (195, 1037981), (237, 854035), (273, 741415), (395, 512421), (455, 444849), (553, 366015), (1027, 197085), (1185, 170807), (1365, 148283), (1659, 122005), (1877, 107835), (2765, 73203), (3081, 65695), (5135, 39417), (5631, 35945), (7189, 28155), (8295, 24401), (9385, 21567), (13139, 15405)]