203340699650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{2161}}^1$

素因数の和:2449

約数の個数: 144

約数和(自身を含む): 422734026624

約数和(自身を除く): 219393326974

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 121, 151, 206, 242, 275, 302, 515, 550, 605, 755, 1030, 1133, 1210, 1510, 1661, 2161, 2266, 2575, 3025, 3322, 3775, 4322, 5150, 5665, 6050, 7550, 8305, 10805, 11330, 12463, 15553, 16610, 18271, 21610, 23771, 24926, 28325, 31106, 36542, 41525, 47542, 54025, 56650, 62315, 77765, 83050, 91355, 108050, 118855, 124630, 155530, 171083, 182710, 222583, 237710, 261481, 311575, 326311, 342166, 388825, 445166, 456775, 522962, 594275, 623150, 652622, 777650, 855415, 913550, 1112915, 1188550, 1307405, 1631555, 1710830, 1881913, 2225830, 2448413, 2614810, 3263110, 3589421, 3763826, 4277075, 4896826, 5564575, 6537025, 7178842, 8157775, 8554150, 9409565, 11129150, 12242065, 13074050, 16315550, 17947105, 18819130, 24484130, 26932543, 33610033, 35894210, 39483631, 47047825, 53865086, 61210325, 67220066, 78967262, 89735525, 94095650, 122420650, 134662715, 168050165, 179471050, 197418155, 269325430, 336100330, 369710363, 394836310, 673313575, 739420726, 840250825, 987090775, 1346627150, 1680501650, 1848551815, 1974181550, 3697103630, 4066813993, 8133627986, 9242759075, 18485518150, 20334069965, 40668139930, 101670349825, 203340699650]

約数ペア:

[(1, 203340699650), (2, 101670349825), (5, 40668139930), (10, 20334069965), (11, 18485518150), (22, 9242759075), (25, 8133627986), (50, 4066813993), (55, 3697103630), (103, 1974181550), (110, 1848551815), (121, 1680501650), (151, 1346627150), (206, 987090775), (242, 840250825), (275, 739420726), (302, 673313575), (515, 394836310), (550, 369710363), (605, 336100330), (755, 269325430), (1030, 197418155), (1133, 179471050), (1210, 168050165), (1510, 134662715), (1661, 122420650), (2161, 94095650), (2266, 89735525), (2575, 78967262), (3025, 67220066), (3322, 61210325), (3775, 53865086), (4322, 47047825), (5150, 39483631), (5665, 35894210), (6050, 33610033), (7550, 26932543), (8305, 24484130), (10805, 18819130), (11330, 17947105), (12463, 16315550), (15553, 13074050), (16610, 12242065), (18271, 11129150), (21610, 9409565), (23771, 8554150), (24926, 8157775), (28325, 7178842), (31106, 6537025), (36542, 5564575), (41525, 4896826), (47542, 4277075), (54025, 3763826), (56650, 3589421), (62315, 3263110), (77765, 2614810), (83050, 2448413), (91355, 2225830), (108050, 1881913), (118855, 1710830), (124630, 1631555), (155530, 1307405), (171083, 1188550), (182710, 1112915), (222583, 913550), (237710, 855415), (261481, 777650), (311575, 652622), (326311, 623150), (342166, 594275), (388825, 522962), (445166, 456775)]