201741639950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{72701}}^1$

素因数の和:72882

約数の個数: 96

約数和(自身を含む): 415413411840

約数和(自身を除く): 213671771890

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 127, 190, 230, 254, 437, 475, 575, 635, 874, 950, 1150, 1270, 2185, 2413, 2921, 3175, 4370, 4826, 5842, 6350, 10925, 12065, 14605, 21850, 24130, 29210, 55499, 60325, 72701, 73025, 110998, 120650, 145402, 146050, 277495, 363505, 554990, 727010, 1381319, 1387475, 1672123, 1817525, 2762638, 2774950, 3344246, 3635050, 6906595, 8360615, 9233027, 13813190, 16721230, 18466054, 31770337, 34532975, 41803075, 46165135, 63540674, 69065950, 83606150, 92330270, 158851685, 175427513, 212359621, 230825675, 317703370, 350855026, 424719242, 461651350, 794258425, 877137565, 1061798105, 1588516850, 1754275130, 2123596210, 4034832799, 4385687825, 5308990525, 8069665598, 8771375650, 10617981050, 20174163995, 40348327990, 100870819975, 201741639950]

約数ペア:

[(1, 201741639950), (2, 100870819975), (5, 40348327990), (10, 20174163995), (19, 10617981050), (23, 8771375650), (25, 8069665598), (38, 5308990525), (46, 4385687825), (50, 4034832799), (95, 2123596210), (115, 1754275130), (127, 1588516850), (190, 1061798105), (230, 877137565), (254, 794258425), (437, 461651350), (475, 424719242), (575, 350855026), (635, 317703370), (874, 230825675), (950, 212359621), (1150, 175427513), (1270, 158851685), (2185, 92330270), (2413, 83606150), (2921, 69065950), (3175, 63540674), (4370, 46165135), (4826, 41803075), (5842, 34532975), (6350, 31770337), (10925, 18466054), (12065, 16721230), (14605, 13813190), (21850, 9233027), (24130, 8360615), (29210, 6906595), (55499, 3635050), (60325, 3344246), (72701, 2774950), (73025, 2762638), (110998, 1817525), (120650, 1672123), (145402, 1387475), (146050, 1381319), (277495, 727010), (363505, 554990)]