189944328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1130621}}^1$

素因数の和:1130637

約数の個数: 32

約数和(自身を含む): 542698560

約数和(自身を除く): 352754232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1130621, 2261242, 3391863, 4522484, 6783726, 7914347, 9044968, 13567452, 15828694, 23743041, 27134904, 31657388, 47486082, 63314776, 94972164, 189944328]

約数ペア:

[(1, 189944328), (2, 94972164), (3, 63314776), (4, 47486082), (6, 31657388), (7, 27134904), (8, 23743041), (12, 15828694), (14, 13567452), (21, 9044968), (24, 7914347), (28, 6783726), (42, 4522484), (56, 3391863), (84, 2261242), (168, 1130621)]