201369942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4858

約数の個数: 64

約数和(自身を含む): 482630400

約数和(自身を除く): 281260458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 2214, 2337, 4674, 4787, 7011, 9574, 14022, 14361, 21033, 28722, 42066, 43083, 86166, 90953, 129249, 181906, 196267, 258498, 272859, 392534, 545718, 588801, 818577, 1177602, 1637154, 1766403, 2455731, 3532806, 3729073, 4911462, 5299209, 7458146, 10598418, 11187219, 22374438, 33561657, 67123314, 100684971, 201369942]

約数ペア:

[(1, 201369942), (2, 100684971), (3, 67123314), (6, 33561657), (9, 22374438), (18, 11187219), (19, 10598418), (27, 7458146), (38, 5299209), (41, 4911462), (54, 3729073), (57, 3532806), (82, 2455731), (114, 1766403), (123, 1637154), (171, 1177602), (246, 818577), (342, 588801), (369, 545718), (513, 392534), (738, 272859), (779, 258498), (1026, 196267), (1107, 181906), (1558, 129249), (2214, 90953), (2337, 86166), (4674, 43083), (4787, 42066), (7011, 28722), (9574, 21033), (14022, 14361)]