259113408

素因数分解:

$2^6\times 3^1\times {\mathrm{503}}^1\times {\mathrm{2683}}^1$

素因数の和:3201

約数の個数: 56

約数和(自身を含む): 687189888

約数和(自身を除く): 428076480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 503, 1006, 1509, 2012, 2683, 3018, 4024, 5366, 6036, 8048, 8049, 10732, 12072, 16096, 16098, 21464, 24144, 32192, 32196, 42928, 48288, 64392, 85856, 96576, 128784, 171712, 257568, 515136, 1349549, 2699098, 4048647, 5398196, 8097294, 10796392, 16194588, 21592784, 32389176, 43185568, 64778352, 86371136, 129556704, 259113408]

約数ペア:

[(1, 259113408), (2, 129556704), (3, 86371136), (4, 64778352), (6, 43185568), (8, 32389176), (12, 21592784), (16, 16194588), (24, 10796392), (32, 8097294), (48, 5398196), (64, 4048647), (96, 2699098), (192, 1349549), (503, 515136), (1006, 257568), (1509, 171712), (2012, 128784), (2683, 96576), (3018, 85856), (4024, 64392), (5366, 48288), (6036, 42928), (8048, 32196), (8049, 32192), (10732, 24144), (12072, 21464), (16096, 16098)]