201414858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{13487}}^1$

素因数の和:13642

約数の個数: 32

約数和(自身を含む): 427299840

約数和(自身を除く): 225884982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 13487, 14934, 26974, 40461, 80922, 256253, 512506, 768759, 1537518, 1766797, 3533594, 5300391, 10600782, 33569143, 67138286, 100707429, 201414858]

約数ペア:

[(1, 201414858), (2, 100707429), (3, 67138286), (6, 33569143), (19, 10600782), (38, 5300391), (57, 3533594), (114, 1766797), (131, 1537518), (262, 768759), (393, 512506), (786, 256253), (2489, 80922), (4978, 40461), (7467, 26974), (13487, 14934)]