201112345

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8059}}^1$

素因数の和:8125

約数の個数: 32

約数和(自身を含む): 297123840

約数和(自身を除く): 96011495

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 8059, 24955, 40295, 56413, 185357, 249829, 282065, 926785, 1249145, 1297499, 1748803, 5746067, 6487495, 8744015, 28730335, 40222469, 201112345]

約数ペア:

[(1, 201112345), (5, 40222469), (7, 28730335), (23, 8744015), (31, 6487495), (35, 5746067), (115, 1748803), (155, 1297499), (161, 1249145), (217, 926785), (713, 282065), (805, 249829), (1085, 185357), (3565, 56413), (4991, 40295), (8059, 24955)]