203701616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32561}}^1$

素因数の和:32609

約数の個数: 40

約数和(自身を含む): 436070304

約数和(自身を除く): 232368688

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 32561, 65122, 130244, 260488, 520976, 553537, 748903, 1107074, 1497806, 2214148, 2995612, 4428296, 5991224, 8856592, 11982448, 12731351, 25462702, 50925404, 101850808, 203701616]

約数ペア:

[(1, 203701616), (2, 101850808), (4, 50925404), (8, 25462702), (16, 12731351), (17, 11982448), (23, 8856592), (34, 5991224), (46, 4428296), (68, 2995612), (92, 2214148), (136, 1497806), (184, 1107074), (272, 748903), (368, 553537), (391, 520976), (782, 260488), (1564, 130244), (3128, 65122), (6256, 32561)]