238761756

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{25411}}^1$

素因数の和:25456

約数の個数: 60

約数和(自身を含む): 645718920

約数和(自身を除く): 406957164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 25411, 50822, 76233, 101644, 152466, 228699, 304932, 457398, 686097, 736919, 914796, 1372194, 1473838, 2058291, 2210757, 2744388, 2947676, 4116582, 4421514, 6632271, 8233164, 8843028, 13264542, 19896813, 26529084, 39793626, 59690439, 79587252, 119380878, 238761756]

約数ペア:

[(1, 238761756), (2, 119380878), (3, 79587252), (4, 59690439), (6, 39793626), (9, 26529084), (12, 19896813), (18, 13264542), (27, 8843028), (29, 8233164), (36, 6632271), (54, 4421514), (58, 4116582), (81, 2947676), (87, 2744388), (108, 2210757), (116, 2058291), (162, 1473838), (174, 1372194), (261, 914796), (324, 736919), (348, 686097), (522, 457398), (783, 304932), (1044, 228699), (1566, 152466), (2349, 101644), (3132, 76233), (4698, 50822), (9396, 25411)]