201377143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 239120640

約数和(自身を除く): 37743497

約数列:

[1, 11, 19, 67, 73, 197, 209, 737, 803, 1273, 1387, 2167, 3743, 4891, 13199, 14003, 14381, 15257, 41173, 53801, 92929, 145189, 158191, 250781, 273239, 963527, 1022219, 2758591, 3005629, 10598797, 18307013, 201377143]

約数ペア:

[(1, 201377143), (11, 18307013), (19, 10598797), (67, 3005629), (73, 2758591), (197, 1022219), (209, 963527), (737, 273239), (803, 250781), (1273, 158191), (1387, 145189), (2167, 92929), (3743, 53801), (4891, 41173), (13199, 15257), (14003, 14381)]