191005488

素因数分解:

$2^4\times 3^2\times {\mathrm{1326427}}^1$

素因数の和:1326441

約数の個数: 30

約数和(自身を含む): 534550484

約数和(自身を除く): 343544996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1326427, 2652854, 3979281, 5305708, 7958562, 10611416, 11937843, 15917124, 21222832, 23875686, 31834248, 47751372, 63668496, 95502744, 191005488]

約数ペア:

[(1, 191005488), (2, 95502744), (3, 63668496), (4, 47751372), (6, 31834248), (8, 23875686), (9, 21222832), (12, 15917124), (16, 11937843), (18, 10611416), (24, 7958562), (36, 5305708), (48, 3979281), (72, 2652854), (144, 1326427)]