208172054142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6841}}^1\times {\mathrm{130043}}^1$

素因数の和:136905

約数の個数: 48

約数和(自身を含む): 485809532208

約数和(自身を除く): 277637478066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6841, 13682, 20523, 41046, 61569, 88933, 123138, 130043, 177866, 260086, 266799, 390129, 533598, 780258, 800397, 1170387, 1600794, 1690559, 2340774, 3381118, 5071677, 10143354, 15215031, 30430062, 889624163, 1779248326, 2668872489, 5337744978, 8006617467, 11565114119, 16013234934, 23130228238, 34695342357, 69390684714, 104086027071, 208172054142]

約数ペア:

[(1, 208172054142), (2, 104086027071), (3, 69390684714), (6, 34695342357), (9, 23130228238), (13, 16013234934), (18, 11565114119), (26, 8006617467), (39, 5337744978), (78, 2668872489), (117, 1779248326), (234, 889624163), (6841, 30430062), (13682, 15215031), (20523, 10143354), (41046, 5071677), (61569, 3381118), (88933, 2340774), (123138, 1690559), (130043, 1600794), (177866, 1170387), (260086, 800397), (266799, 780258), (390129, 533598)]