246877904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13043}}^1$

素因数の和:13084

約数の個数: 60

約数和(自身を含む): 591988896

約数和(自身を除く): 345110992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 13043, 18928, 26086, 52172, 91301, 104344, 169559, 182602, 208688, 339118, 365204, 678236, 730408, 1186913, 1356472, 1460816, 2204267, 2373826, 2712944, 4408534, 4747652, 8817068, 9495304, 15429869, 17634136, 18990608, 30859738, 35268272, 61719476, 123438952, 246877904]

約数ペア:

[(1, 246877904), (2, 123438952), (4, 61719476), (7, 35268272), (8, 30859738), (13, 18990608), (14, 17634136), (16, 15429869), (26, 9495304), (28, 8817068), (52, 4747652), (56, 4408534), (91, 2712944), (104, 2373826), (112, 2204267), (169, 1460816), (182, 1356472), (208, 1186913), (338, 730408), (364, 678236), (676, 365204), (728, 339118), (1183, 208688), (1352, 182602), (1456, 169559), (2366, 104344), (2704, 91301), (4732, 52172), (9464, 26086), (13043, 18928)]