108702002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 180144000

約数和(自身を除く): 71441998

約数列:

[1, 2, 19, 23, 38, 46, 277, 437, 449, 554, 874, 898, 5263, 6371, 8531, 10327, 10526, 12742, 17062, 20654, 121049, 124373, 196213, 242098, 248746, 392426, 2363087, 2860579, 4726174, 5721158, 54351001, 108702002]

約数ペア:

[(1, 108702002), (2, 54351001), (19, 5721158), (23, 4726174), (38, 2860579), (46, 2363087), (277, 392426), (437, 248746), (449, 242098), (554, 196213), (874, 124373), (898, 121049), (5263, 20654), (6371, 17062), (8531, 12742), (10327, 10526)]