194906146565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1618217}}^1$

素因数の和:1618361

約数の個数: 32

約数和(自身を含む): 269142017760

約数和(自身を除く): 74235871195

約数列:

[1, 5, 13, 17, 65, 85, 109, 221, 545, 1105, 1417, 1853, 7085, 9265, 24089, 120445, 1618217, 8091085, 21036821, 27509689, 105184105, 137548445, 176385653, 357625957, 881928265, 1788129785, 2293013489, 2998556101, 11465067445, 14992780505, 38981229313, 194906146565]

約数ペア:

[(1, 194906146565), (5, 38981229313), (13, 14992780505), (17, 11465067445), (65, 2998556101), (85, 2293013489), (109, 1788129785), (221, 881928265), (545, 357625957), (1105, 176385653), (1417, 137548445), (1853, 105184105), (7085, 27509689), (9265, 21036821), (24089, 8091085), (120445, 1618217)]