98204540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36919}}^1$

素因数の和:36954

約数の個数: 48

約数和(自身を含む): 248102400

約数和(自身を除く): 149897860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 36919, 73838, 147676, 184595, 258433, 369190, 516866, 701461, 738380, 1033732, 1292165, 1402922, 2584330, 2805844, 3507305, 4910227, 5168660, 7014610, 9820454, 14029220, 19640908, 24551135, 49102270, 98204540]

約数ペア:

[(1, 98204540), (2, 49102270), (4, 24551135), (5, 19640908), (7, 14029220), (10, 9820454), (14, 7014610), (19, 5168660), (20, 4910227), (28, 3507305), (35, 2805844), (38, 2584330), (70, 1402922), (76, 1292165), (95, 1033732), (133, 738380), (140, 701461), (190, 516866), (266, 369190), (380, 258433), (532, 184595), (665, 147676), (1330, 73838), (2660, 36919)]