192360385

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 278691840

約数和(自身を除く): 86331455

約数列:

[1, 5, 7, 23, 35, 83, 115, 161, 415, 581, 805, 1909, 2879, 2905, 9545, 13363, 14395, 20153, 66217, 66815, 100765, 238957, 331085, 463519, 1194785, 1672699, 2317595, 5496011, 8363495, 27480055, 38472077, 192360385]

約数ペア:

[(1, 192360385), (5, 38472077), (7, 27480055), (23, 8363495), (35, 5496011), (83, 2317595), (115, 1672699), (161, 1194785), (415, 463519), (581, 331085), (805, 238957), (1909, 100765), (2879, 66815), (2905, 66217), (9545, 20153), (13363, 14395)]