228929260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{30853}}^1$

素因数の和:30922

約数の個数: 48

約数和(自身を含む): 559814976

約数和(自身を除く): 330885716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 30853, 61706, 123412, 154265, 215971, 308530, 431942, 617060, 863884, 1079855, 1635209, 2159710, 3270418, 4319420, 6540836, 8176045, 11446463, 16352090, 22892926, 32704180, 45785852, 57232315, 114464630, 228929260]

約数ペア:

[(1, 228929260), (2, 114464630), (4, 57232315), (5, 45785852), (7, 32704180), (10, 22892926), (14, 16352090), (20, 11446463), (28, 8176045), (35, 6540836), (53, 4319420), (70, 3270418), (106, 2159710), (140, 1635209), (212, 1079855), (265, 863884), (371, 617060), (530, 431942), (742, 308530), (1060, 215971), (1484, 154265), (1855, 123412), (3710, 61706), (7420, 30853)]