327881148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{5521}}^1$

素因数の和:5643

約数の個数: 72

約数和(自身を含む): 898937424

約数和(自身を除く): 571056276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 2121, 2828, 4242, 4949, 5521, 8484, 9898, 11042, 14847, 16563, 19796, 22084, 29694, 33126, 38647, 59388, 66252, 77294, 115941, 154588, 231882, 270529, 463764, 541058, 557621, 811587, 1082116, 1115242, 1623174, 1672863, 2230484, 3246348, 3345726, 3903347, 6691452, 7806694, 11710041, 15613388, 23420082, 27323429, 46840164, 54646858, 81970287, 109293716, 163940574, 327881148]

約数ペア:

[(1, 327881148), (2, 163940574), (3, 109293716), (4, 81970287), (6, 54646858), (7, 46840164), (12, 27323429), (14, 23420082), (21, 15613388), (28, 11710041), (42, 7806694), (49, 6691452), (84, 3903347), (98, 3345726), (101, 3246348), (147, 2230484), (196, 1672863), (202, 1623174), (294, 1115242), (303, 1082116), (404, 811587), (588, 557621), (606, 541058), (707, 463764), (1212, 270529), (1414, 231882), (2121, 154588), (2828, 115941), (4242, 77294), (4949, 66252), (5521, 59388), (8484, 38647), (9898, 33126), (11042, 29694), (14847, 22084), (16563, 19796)]