202430865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148301}}^1$

素因数の和:148329

約数の個数: 32

約数和(自身を含む): 398635776

約数和(自身を除く): 196204911

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 148301, 444903, 741505, 1038107, 1927913, 2224515, 3114321, 5190535, 5783739, 9639565, 13495391, 15571605, 28918695, 40486173, 67476955, 202430865]

約数ペア:

[(1, 202430865), (3, 67476955), (5, 40486173), (7, 28918695), (13, 15571605), (15, 13495391), (21, 9639565), (35, 5783739), (39, 5190535), (65, 3114321), (91, 2224515), (105, 1927913), (195, 1038107), (273, 741505), (455, 444903), (1365, 148301)]