202114573910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1419643}}^1$

素因数の和:1420292

約数の個数: 32

約数和(自身を含む): 380237448960

約数和(自身を除く): 178122875050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 619, 1238, 3095, 6190, 14237, 28474, 71185, 142370, 1419643, 2839286, 7098215, 14196430, 32651789, 65303578, 163258945, 326517890, 878759017, 1757518034, 4393795085, 8787590170, 20211457391, 40422914782, 101057286955, 202114573910]

約数ペア:

[(1, 202114573910), (2, 101057286955), (5, 40422914782), (10, 20211457391), (23, 8787590170), (46, 4393795085), (115, 1757518034), (230, 878759017), (619, 326517890), (1238, 163258945), (3095, 65303578), (6190, 32651789), (14237, 14196430), (28474, 7098215), (71185, 2839286), (142370, 1419643)]