109218322022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1\times {\mathrm{19427}}^1$

素因数の和:20396

約数の個数: 32

約数和(自身を含む): 173565089280

約数和(自身を除く): 64346767258

約数列:

[1, 2, 19, 38, 197, 394, 751, 1502, 3743, 7486, 14269, 19427, 28538, 38854, 147947, 295894, 369113, 738226, 2810993, 3827119, 5621986, 7654238, 14589677, 29179354, 72715261, 145430522, 277203863, 554407726, 2874166369, 5748332738, 54609161011, 109218322022]

約数ペア:

[(1, 109218322022), (2, 54609161011), (19, 5748332738), (38, 2874166369), (197, 554407726), (394, 277203863), (751, 145430522), (1502, 72715261), (3743, 29179354), (7486, 14589677), (14269, 7654238), (19427, 5621986), (28538, 3827119), (38854, 2810993), (147947, 738226), (295894, 369113)]