194282403

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8256

約数の個数: 32

約数和(自身を含む): 315264000

約数和(自身を除く): 120981597

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 3381, 7889, 8209, 23667, 24627, 57463, 172389, 188807, 402241, 566421, 1206723, 1321649, 2815687, 3964947, 8447061, 9251543, 27754629, 64760801, 194282403]

約数ペア:

[(1, 194282403), (3, 64760801), (7, 27754629), (21, 9251543), (23, 8447061), (49, 3964947), (69, 2815687), (147, 1321649), (161, 1206723), (343, 566421), (483, 402241), (1029, 188807), (1127, 172389), (3381, 57463), (7889, 24627), (8209, 23667)]