202242105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15031}}^1$

素因数の和:15078

約数の個数: 48

約数和(自身を含む): 393958656

約数和(自身を除く): 191716551

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 13455, 15031, 45093, 75155, 135279, 195403, 225465, 345713, 586209, 676395, 977015, 1037139, 1728565, 1758627, 2931045, 3111417, 4494269, 5185695, 8793135, 13482807, 15557085, 22471345, 40448421, 67414035, 202242105]

約数ペア:

[(1, 202242105), (3, 67414035), (5, 40448421), (9, 22471345), (13, 15557085), (15, 13482807), (23, 8793135), (39, 5185695), (45, 4494269), (65, 3111417), (69, 2931045), (115, 1758627), (117, 1728565), (195, 1037139), (207, 977015), (299, 676395), (345, 586209), (585, 345713), (897, 225465), (1035, 195403), (1495, 135279), (2691, 75155), (4485, 45093), (13455, 15031)]