118201916

素因数分解:

$2^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 243902400

約数和(自身を除く): 125700484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 343, 404, 686, 707, 853, 1372, 1414, 1706, 2828, 3412, 4949, 5971, 9898, 11942, 19796, 23884, 34643, 41797, 69286, 83594, 86153, 138572, 167188, 172306, 292579, 344612, 585158, 603071, 1170316, 1206142, 2412284, 4221497, 8442994, 16885988, 29550479, 59100958, 118201916]

約数ペア:

[(1, 118201916), (2, 59100958), (4, 29550479), (7, 16885988), (14, 8442994), (28, 4221497), (49, 2412284), (98, 1206142), (101, 1170316), (196, 603071), (202, 585158), (343, 344612), (404, 292579), (686, 172306), (707, 167188), (853, 138572), (1372, 86153), (1414, 83594), (1706, 69286), (2828, 41797), (3412, 34643), (4949, 23884), (5971, 19796), (9898, 11942)]