206598006

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 481420800

約数和(自身を除く): 274822794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 397, 414, 419, 621, 794, 838, 1191, 1242, 1257, 2382, 2514, 3573, 3771, 7146, 7542, 9131, 9637, 10719, 11313, 18262, 19274, 21438, 22626, 27393, 28911, 54786, 57822, 82179, 86733, 164358, 166343, 173466, 246537, 260199, 332686, 493074, 499029, 520398, 998058, 1497087, 2994174, 3825889, 4491261, 7651778, 8982522, 11477667, 22955334, 34433001, 68866002, 103299003, 206598006]

約数ペア:

[(1, 206598006), (2, 103299003), (3, 68866002), (6, 34433001), (9, 22955334), (18, 11477667), (23, 8982522), (27, 7651778), (46, 4491261), (54, 3825889), (69, 2994174), (138, 1497087), (207, 998058), (397, 520398), (414, 499029), (419, 493074), (621, 332686), (794, 260199), (838, 246537), (1191, 173466), (1242, 166343), (1257, 164358), (2382, 86733), (2514, 82179), (3573, 57822), (3771, 54786), (7146, 28911), (7542, 27393), (9131, 22626), (9637, 21438), (10719, 19274), (11313, 18262)]