187818528

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2383}}^1$

素因数の和:3217

約数の個数: 48

約数和(自身を含む): 493831296

約数和(自身を除く): 306012768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2383, 2463, 3284, 4766, 4926, 6568, 7149, 9532, 9852, 13136, 14298, 19064, 19704, 26272, 28596, 38128, 39408, 57192, 76256, 78816, 114384, 228768, 1956443, 3912886, 5869329, 7825772, 11738658, 15651544, 23477316, 31303088, 46954632, 62606176, 93909264, 187818528]

約数ペア:

[(1, 187818528), (2, 93909264), (3, 62606176), (4, 46954632), (6, 31303088), (8, 23477316), (12, 15651544), (16, 11738658), (24, 7825772), (32, 5869329), (48, 3912886), (96, 1956443), (821, 228768), (1642, 114384), (2383, 78816), (2463, 76256), (3284, 57192), (4766, 39408), (4926, 38128), (6568, 28596), (7149, 26272), (9532, 19704), (9852, 19064), (13136, 14298)]