217299072

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{3271}}^1$

素因数の和:3461

約数の個数: 64

約数和(自身を含む): 580714560

約数和(自身を除く): 363415488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 519, 692, 1038, 1384, 2076, 2768, 3271, 4152, 5536, 6542, 8304, 9813, 11072, 13084, 16608, 19626, 22144, 26168, 33216, 39252, 52336, 66432, 78504, 104672, 157008, 209344, 314016, 418688, 565883, 628032, 1131766, 1256064, 1697649, 2263532, 3395298, 4527064, 6790596, 9054128, 13581192, 18108256, 27162384, 36216512, 54324768, 72433024, 108649536, 217299072]

約数ペア:

[(1, 217299072), (2, 108649536), (3, 72433024), (4, 54324768), (6, 36216512), (8, 27162384), (12, 18108256), (16, 13581192), (24, 9054128), (32, 6790596), (48, 4527064), (64, 3395298), (96, 2263532), (128, 1697649), (173, 1256064), (192, 1131766), (346, 628032), (384, 565883), (519, 418688), (692, 314016), (1038, 209344), (1384, 157008), (2076, 104672), (2768, 78504), (3271, 66432), (4152, 52336), (5536, 39252), (6542, 33216), (8304, 26168), (9813, 22144), (11072, 19626), (13084, 16608)]