203748244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{234733}}^1$

素因数の和:234775

約数の個数: 24

約数和(自身を含む): 420643328

約数和(自身を除く): 216895084

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 234733, 469466, 938932, 1643131, 3286262, 6572524, 7276723, 14553446, 29106892, 50937061, 101874122, 203748244]

約数ペア:

[(1, 203748244), (2, 101874122), (4, 50937061), (7, 29106892), (14, 14553446), (28, 7276723), (31, 6572524), (62, 3286262), (124, 1643131), (217, 938932), (434, 469466), (868, 234733)]