254361354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{33619}}^1$

素因数の和:33734

約数の個数: 32

約数和(自身を含む): 553519680

約数和(自身を除く): 299158326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 33619, 67238, 100857, 201714, 437047, 874094, 1311141, 2622282, 3261043, 6522086, 9783129, 19566258, 42393559, 84787118, 127180677, 254361354]

約数ペア:

[(1, 254361354), (2, 127180677), (3, 84787118), (6, 42393559), (13, 19566258), (26, 9783129), (39, 6522086), (78, 3261043), (97, 2622282), (194, 1311141), (291, 874094), (582, 437047), (1261, 201714), (2522, 100857), (3783, 67238), (7566, 33619)]