100400351

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 119070720

約数和(自身を除く): 18670369

約数列:

[1, 17, 19, 31, 37, 271, 323, 527, 589, 629, 703, 1147, 4607, 5149, 8401, 10013, 10027, 11951, 19499, 21793, 87533, 142817, 159619, 170459, 190513, 310837, 370481, 2713523, 3238721, 5284229, 5905903, 100400351]

約数ペア:

[(1, 100400351), (17, 5905903), (19, 5284229), (31, 3238721), (37, 2713523), (271, 370481), (323, 310837), (527, 190513), (589, 170459), (629, 159619), (703, 142817), (1147, 87533), (4607, 21793), (5149, 19499), (8401, 11951), (10013, 10027)]