141592304

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12517}}^1$

素因数の和:12633

約数の個数: 40

約数和(自身を含む): 316655328

約数和(自身を除く): 175063024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 12517, 25034, 50068, 87619, 100136, 175238, 200272, 350476, 700952, 1264217, 1401904, 2528434, 5056868, 8849519, 10113736, 17699038, 20227472, 35398076, 70796152, 141592304]

約数ペア:

[(1, 141592304), (2, 70796152), (4, 35398076), (7, 20227472), (8, 17699038), (14, 10113736), (16, 8849519), (28, 5056868), (56, 2528434), (101, 1401904), (112, 1264217), (202, 700952), (404, 350476), (707, 200272), (808, 175238), (1414, 100136), (1616, 87619), (2828, 50068), (5656, 25034), (11312, 12517)]