223886365950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{57493}}^1$

素因数の和:59518

約数の個数: 96

約数和(自身を含む): 598258646496

約数和(自身を除く): 374372280546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1997, 3994, 5991, 9985, 11982, 19970, 25961, 29955, 49925, 51922, 57493, 59910, 77883, 99850, 114986, 129805, 149775, 155766, 172479, 259610, 287465, 299550, 344958, 389415, 574930, 649025, 747409, 778830, 862395, 1298050, 1437325, 1494818, 1724790, 1947075, 2242227, 2874650, 3737045, 3894150, 4311975, 4484454, 7474090, 8623950, 11211135, 18685225, 22422270, 37370450, 56055675, 112111350, 114813521, 229627042, 344440563, 574067605, 688881126, 1148135210, 1492575773, 1722202815, 2870338025, 2985151546, 3444405630, 4477727319, 5740676050, 7462878865, 8611014075, 8955454638, 14925757730, 17222028150, 22388636595, 37314394325, 44777273190, 74628788650, 111943182975, 223886365950]

約数ペア:

[(1, 223886365950), (2, 111943182975), (3, 74628788650), (5, 44777273190), (6, 37314394325), (10, 22388636595), (13, 17222028150), (15, 14925757730), (25, 8955454638), (26, 8611014075), (30, 7462878865), (39, 5740676050), (50, 4477727319), (65, 3444405630), (75, 2985151546), (78, 2870338025), (130, 1722202815), (150, 1492575773), (195, 1148135210), (325, 688881126), (390, 574067605), (650, 344440563), (975, 229627042), (1950, 114813521), (1997, 112111350), (3994, 56055675), (5991, 37370450), (9985, 22422270), (11982, 18685225), (19970, 11211135), (25961, 8623950), (29955, 7474090), (49925, 4484454), (51922, 4311975), (57493, 3894150), (59910, 3737045), (77883, 2874650), (99850, 2242227), (114986, 1947075), (129805, 1724790), (149775, 1494818), (155766, 1437325), (172479, 1298050), (259610, 862395), (287465, 778830), (299550, 747409), (344958, 649025), (389415, 574930)]