201001494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 441619200

約数和(自身を除く): 240617706

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 163, 174, 326, 373, 489, 551, 746, 978, 1102, 1119, 1653, 2238, 3097, 3306, 4727, 6194, 7087, 9291, 9454, 10817, 14174, 14181, 18582, 21261, 21634, 28362, 32451, 42522, 60799, 64902, 89813, 121598, 179626, 182397, 205523, 269439, 364794, 411046, 538878, 616569, 1155181, 1233138, 1763171, 2310362, 3465543, 3526342, 5289513, 6931086, 10579026, 33500249, 67000498, 100500747, 201001494]

約数ペア:

[(1, 201001494), (2, 100500747), (3, 67000498), (6, 33500249), (19, 10579026), (29, 6931086), (38, 5289513), (57, 3526342), (58, 3465543), (87, 2310362), (114, 1763171), (163, 1233138), (174, 1155181), (326, 616569), (373, 538878), (489, 411046), (551, 364794), (746, 269439), (978, 205523), (1102, 182397), (1119, 179626), (1653, 121598), (2238, 89813), (3097, 64902), (3306, 60799), (4727, 42522), (6194, 32451), (7087, 28362), (9291, 21634), (9454, 21261), (10817, 18582), (14174, 14181)]