201443358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{4451}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 425255040

約数和(自身を除く): 223811682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 794, 1191, 2382, 4451, 7543, 8902, 13353, 15086, 22629, 26706, 45258, 84569, 169138, 253707, 507414, 1767047, 3534094, 5301141, 10602282, 33573893, 67147786, 100721679, 201443358]

約数ペア:

[(1, 201443358), (2, 100721679), (3, 67147786), (6, 33573893), (19, 10602282), (38, 5301141), (57, 3534094), (114, 1767047), (397, 507414), (794, 253707), (1191, 169138), (2382, 84569), (4451, 45258), (7543, 26706), (8902, 22629), (13353, 15086)]