201219354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2161}}^1$

素因数の和:2915

約数の個数: 48

約数和(自身を含む): 499162560

約数和(自身を除く): 297943206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 739, 1478, 2161, 2217, 4322, 4434, 5173, 6483, 6651, 10346, 12966, 13302, 15127, 15519, 19449, 30254, 31038, 38898, 45381, 46557, 90762, 93114, 136143, 272286, 1596979, 3193958, 4790937, 9581874, 11178853, 14372811, 22357706, 28745622, 33536559, 67073118, 100609677, 201219354]

約数ペア:

[(1, 201219354), (2, 100609677), (3, 67073118), (6, 33536559), (7, 28745622), (9, 22357706), (14, 14372811), (18, 11178853), (21, 9581874), (42, 4790937), (63, 3193958), (126, 1596979), (739, 272286), (1478, 136143), (2161, 93114), (2217, 90762), (4322, 46557), (4434, 45381), (5173, 38898), (6483, 31038), (6651, 30254), (10346, 19449), (12966, 15519), (13302, 15127)]