201353838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{701}}^1\times {\mathrm{977}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 469604304

約数和(自身を除く): 268250466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 701, 977, 1402, 1954, 2103, 2931, 4206, 4907, 5862, 6839, 9814, 13678, 14721, 20517, 29442, 34349, 41034, 47873, 68698, 95746, 103047, 143619, 206094, 287238, 684877, 1369754, 2054631, 4109262, 4794139, 9588278, 14382417, 28764834, 33558973, 67117946, 100676919, 201353838]

約数ペア:

[(1, 201353838), (2, 100676919), (3, 67117946), (6, 33558973), (7, 28764834), (14, 14382417), (21, 9588278), (42, 4794139), (49, 4109262), (98, 2054631), (147, 1369754), (294, 684877), (701, 287238), (977, 206094), (1402, 143619), (1954, 103047), (2103, 95746), (2931, 68698), (4206, 47873), (4907, 41034), (5862, 34349), (6839, 29442), (9814, 20517), (13678, 14721)]