190093405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 253808640

約数和(自身を除く): 63715235

約数列:

[1, 5, 17, 29, 67, 85, 145, 335, 493, 1139, 1151, 1943, 2465, 5695, 5755, 9715, 19567, 33031, 33379, 77117, 97835, 165155, 166895, 385585, 567443, 1310989, 2236393, 2837215, 6554945, 11181965, 38018681, 190093405]

約数ペア:

[(1, 190093405), (5, 38018681), (17, 11181965), (29, 6554945), (67, 2837215), (85, 2236393), (145, 1310989), (335, 567443), (493, 385585), (1139, 166895), (1151, 165155), (1943, 97835), (2465, 77117), (5695, 33379), (5755, 33031), (9715, 19567)]