230366906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 457712640

約数和(自身を除く): 227345734

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 131, 133, 154, 209, 262, 266, 418, 601, 917, 1202, 1441, 1463, 1834, 2489, 2882, 2926, 4207, 4978, 6611, 8414, 10087, 11419, 13222, 17423, 20174, 22838, 27379, 34846, 46277, 54758, 78731, 79933, 92554, 125609, 157462, 159866, 191653, 251218, 383306, 551117, 866041, 879263, 1102234, 1495889, 1732082, 1758526, 2991778, 6062287, 10471223, 12124574, 16454779, 20942446, 32909558, 115183453, 230366906]

約数ペア:

[(1, 230366906), (2, 115183453), (7, 32909558), (11, 20942446), (14, 16454779), (19, 12124574), (22, 10471223), (38, 6062287), (77, 2991778), (131, 1758526), (133, 1732082), (154, 1495889), (209, 1102234), (262, 879263), (266, 866041), (418, 551117), (601, 383306), (917, 251218), (1202, 191653), (1441, 159866), (1463, 157462), (1834, 125609), (2489, 92554), (2882, 79933), (2926, 78731), (4207, 54758), (4978, 46277), (6611, 34846), (8414, 27379), (10087, 22838), (11419, 20174), (13222, 17423)]