207375234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 484254720

約数和(自身を除く): 276879486

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 61, 66, 114, 122, 183, 209, 366, 418, 627, 671, 1159, 1254, 1342, 2013, 2318, 2711, 3477, 4026, 5422, 6954, 8133, 12749, 16266, 25498, 29821, 38247, 51509, 59642, 76494, 89463, 103018, 154527, 165371, 178926, 309054, 330742, 496113, 566599, 992226, 1133198, 1699797, 1819081, 3142049, 3399594, 3638162, 5457243, 6284098, 9426147, 10914486, 18852294, 34562539, 69125078, 103687617, 207375234]

約数ペア:

[(1, 207375234), (2, 103687617), (3, 69125078), (6, 34562539), (11, 18852294), (19, 10914486), (22, 9426147), (33, 6284098), (38, 5457243), (57, 3638162), (61, 3399594), (66, 3142049), (114, 1819081), (122, 1699797), (183, 1133198), (209, 992226), (366, 566599), (418, 496113), (627, 330742), (671, 309054), (1159, 178926), (1254, 165371), (1342, 154527), (2013, 103018), (2318, 89463), (2711, 76494), (3477, 59642), (4026, 51509), (5422, 38247), (6954, 29821), (8133, 25498), (12749, 16266)]