127895376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{380641}}^1$

素因数の和:380659

約数の個数: 40

約数和(自身を含む): 377596864

約数和(自身を除く): 249701488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 380641, 761282, 1141923, 1522564, 2283846, 2664487, 3045128, 4567692, 5328974, 6090256, 7993461, 9135384, 10657948, 15986922, 18270768, 21315896, 31973844, 42631792, 63947688, 127895376]

約数ペア:

[(1, 127895376), (2, 63947688), (3, 42631792), (4, 31973844), (6, 21315896), (7, 18270768), (8, 15986922), (12, 10657948), (14, 9135384), (16, 7993461), (21, 6090256), (24, 5328974), (28, 4567692), (42, 3045128), (48, 2664487), (56, 2283846), (84, 1522564), (112, 1141923), (168, 761282), (336, 380641)]