222130202390

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{607627}}^1$

素因数の和:608036

約数の個数: 32

約数和(自身を含む): 404242755840

約数和(自身を除く): 182112553450

約数列:

[1, 2, 5, 10, 139, 263, 278, 526, 695, 1315, 1390, 2630, 36557, 73114, 182785, 365570, 607627, 1215254, 3038135, 6076270, 84460153, 159805901, 168920306, 319611802, 422300765, 799029505, 844601530, 1598059010, 22213020239, 44426040478, 111065101195, 222130202390]

約数ペア:

[(1, 222130202390), (2, 111065101195), (5, 44426040478), (10, 22213020239), (139, 1598059010), (263, 844601530), (278, 799029505), (526, 422300765), (695, 319611802), (1315, 168920306), (1390, 159805901), (2630, 84460153), (36557, 6076270), (73114, 3038135), (182785, 1215254), (365570, 607627)]