200703200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 521685360

約数和(自身を除く): 320982160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 41, 50, 58, 80, 82, 100, 116, 145, 160, 164, 200, 205, 211, 232, 290, 328, 400, 410, 422, 464, 580, 656, 725, 800, 820, 844, 928, 1025, 1055, 1160, 1189, 1312, 1450, 1640, 1688, 2050, 2110, 2320, 2378, 2900, 3280, 3376, 4100, 4220, 4640, 4756, 5275, 5800, 5945, 6119, 6560, 6752, 8200, 8440, 8651, 9512, 10550, 11600, 11890, 12238, 16400, 16880, 17302, 19024, 21100, 23200, 23780, 24476, 29725, 30595, 32800, 33760, 34604, 38048, 42200, 43255, 47560, 48952, 59450, 61190, 69208, 84400, 86510, 95120, 97904, 118900, 122380, 138416, 152975, 168800, 173020, 190240, 195808, 216275, 237800, 244760, 250879, 276832, 305950, 346040, 432550, 475600, 489520, 501758, 611900, 692080, 865100, 951200, 979040, 1003516, 1223800, 1254395, 1384160, 1730200, 2007032, 2447600, 2508790, 3460400, 4014064, 4895200, 5017580, 6271975, 6920800, 8028128, 10035160, 12543950, 20070320, 25087900, 40140640, 50175800, 100351600, 200703200]

約数ペア:

[(1, 200703200), (2, 100351600), (4, 50175800), (5, 40140640), (8, 25087900), (10, 20070320), (16, 12543950), (20, 10035160), (25, 8028128), (29, 6920800), (32, 6271975), (40, 5017580), (41, 4895200), (50, 4014064), (58, 3460400), (80, 2508790), (82, 2447600), (100, 2007032), (116, 1730200), (145, 1384160), (160, 1254395), (164, 1223800), (200, 1003516), (205, 979040), (211, 951200), (232, 865100), (290, 692080), (328, 611900), (400, 501758), (410, 489520), (422, 475600), (464, 432550), (580, 346040), (656, 305950), (725, 276832), (800, 250879), (820, 244760), (844, 237800), (928, 216275), (1025, 195808), (1055, 190240), (1160, 173020), (1189, 168800), (1312, 152975), (1450, 138416), (1640, 122380), (1688, 118900), (2050, 97904), (2110, 95120), (2320, 86510), (2378, 84400), (2900, 69208), (3280, 61190), (3376, 59450), (4100, 48952), (4220, 47560), (4640, 43255), (4756, 42200), (5275, 38048), (5800, 34604), (5945, 33760), (6119, 32800), (6560, 30595), (6752, 29725), (8200, 24476), (8440, 23780), (8651, 23200), (9512, 21100), (10550, 19024), (11600, 17302), (11890, 16880), (12238, 16400)]