273669808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{15017}}^1$

素因数の和:15109

約数の個数: 40

約数和(自身を含む): 569842992

約数和(自身を除く): 296173184

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 9112, 15017, 18224, 30034, 60068, 120136, 240272, 255289, 510578, 1006139, 1021156, 2012278, 2042312, 4024556, 4084624, 8049112, 16098224, 17104363, 34208726, 68417452, 136834904, 273669808]

約数ペア:

[(1, 273669808), (2, 136834904), (4, 68417452), (8, 34208726), (16, 17104363), (17, 16098224), (34, 8049112), (67, 4084624), (68, 4024556), (134, 2042312), (136, 2012278), (268, 1021156), (272, 1006139), (536, 510578), (1072, 255289), (1139, 240272), (2278, 120136), (4556, 60068), (9112, 30034), (15017, 18224)]