99951268

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 177321312

約数和(自身を除く): 77370044

約数列:

[1, 2, 4, 107, 214, 347, 428, 673, 694, 1346, 1388, 2692, 37129, 72011, 74258, 144022, 148516, 233531, 288044, 467062, 934124, 24987817, 49975634, 99951268]

約数ペア:

[(1, 99951268), (2, 49975634), (4, 24987817), (107, 934124), (214, 467062), (347, 288044), (428, 233531), (673, 148516), (694, 144022), (1346, 74258), (1388, 72011), (2692, 37129)]