201576286636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{325079}}^1$

素因数の和:325342

約数の個数: 48

約数和(自身を含む): 382294080000

約数和(自身を除く): 180717793364

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 199, 398, 779, 796, 1558, 3116, 3781, 7562, 8159, 15124, 16318, 32636, 155021, 310042, 325079, 620084, 650158, 1300316, 6176501, 12353002, 13328239, 24706004, 26656478, 53312956, 64690721, 129381442, 253236541, 258762884, 506473082, 1012946164, 1229123699, 2458247398, 2652319561, 4916494796, 5304639122, 10609278244, 50394071659, 100788143318, 201576286636]

約数ペア:

[(1, 201576286636), (2, 100788143318), (4, 50394071659), (19, 10609278244), (38, 5304639122), (41, 4916494796), (76, 2652319561), (82, 2458247398), (164, 1229123699), (199, 1012946164), (398, 506473082), (779, 258762884), (796, 253236541), (1558, 129381442), (3116, 64690721), (3781, 53312956), (7562, 26656478), (8159, 24706004), (15124, 13328239), (16318, 12353002), (32636, 6176501), (155021, 1300316), (310042, 650158), (325079, 620084)]