202398910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{7001}}^1$

素因数の和:7081

約数の個数: 48

約数和(自身を含む): 431043120

約数和(自身を除く): 228644210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2891, 4130, 5782, 7001, 14002, 14455, 28910, 35005, 49007, 70010, 98014, 245035, 343049, 413059, 490070, 686098, 826118, 1715245, 2065295, 2891413, 3430490, 4130590, 5782826, 14457065, 20239891, 28914130, 40479782, 101199455, 202398910]

約数ペア:

[(1, 202398910), (2, 101199455), (5, 40479782), (7, 28914130), (10, 20239891), (14, 14457065), (35, 5782826), (49, 4130590), (59, 3430490), (70, 2891413), (98, 2065295), (118, 1715245), (245, 826118), (295, 686098), (413, 490070), (490, 413059), (590, 343049), (826, 245035), (2065, 98014), (2891, 70010), (4130, 49007), (5782, 35005), (7001, 28910), (14002, 14455)]