542164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:112

約数の個数: 36

約数和(自身を含む): 1169056

約数和(自身を除く): 626892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 289, 469, 476, 578, 938, 1139, 1156, 1876, 2023, 2278, 4046, 4556, 7973, 8092, 15946, 19363, 31892, 38726, 77452, 135541, 271082, 542164]

約数ペア:

[(1, 542164), (2, 271082), (4, 135541), (7, 77452), (14, 38726), (17, 31892), (28, 19363), (34, 15946), (67, 8092), (68, 7973), (119, 4556), (134, 4046), (238, 2278), (268, 2023), (289, 1876), (469, 1156), (476, 1139), (578, 938)]