224724605

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 324200448

約数和(自身を除く): 99475843

約数列:

[1, 5, 7, 23, 35, 115, 131, 161, 655, 805, 917, 2131, 3013, 4585, 10655, 14917, 15065, 21091, 49013, 74585, 105455, 245065, 279161, 343091, 1395805, 1715455, 1954127, 6420703, 9770635, 32103515, 44944921, 224724605]

約数ペア:

[(1, 224724605), (5, 44944921), (7, 32103515), (23, 9770635), (35, 6420703), (115, 1954127), (131, 1715455), (161, 1395805), (655, 343091), (805, 279161), (917, 245065), (2131, 105455), (3013, 74585), (4585, 49013), (10655, 21091), (14917, 15065)]