203889876

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{232751}}^1$

素因数の和:232831

約数の個数: 24

約数和(自身を含む): 482262144

約数和(自身を除く): 278372268

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 232751, 465502, 698253, 931004, 1396506, 2793012, 16990823, 33981646, 50972469, 67963292, 101944938, 203889876]

約数ペア:

[(1, 203889876), (2, 101944938), (3, 67963292), (4, 50972469), (6, 33981646), (12, 16990823), (73, 2793012), (146, 1396506), (219, 931004), (292, 698253), (438, 465502), (876, 232751)]