201428150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 472255488

約数和(自身を除く): 270827338

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 113, 154, 175, 226, 275, 350, 385, 463, 550, 565, 770, 791, 926, 1130, 1243, 1582, 1925, 2315, 2486, 2825, 3241, 3850, 3955, 4630, 5093, 5650, 6215, 6482, 7910, 8701, 10186, 11575, 12430, 16205, 17402, 19775, 23150, 25465, 31075, 32410, 35651, 39550, 43505, 50930, 52319, 62150, 71302, 81025, 87010, 104638, 127325, 162050, 178255, 217525, 254650, 261595, 356510, 366233, 435050, 523190, 575509, 732466, 891275, 1151018, 1307975, 1782550, 1831165, 2615950, 2877545, 3662330, 4028563, 5755090, 8057126, 9155825, 14387725, 18311650, 20142815, 28775450, 40285630, 100714075, 201428150]

約数ペア:

[(1, 201428150), (2, 100714075), (5, 40285630), (7, 28775450), (10, 20142815), (11, 18311650), (14, 14387725), (22, 9155825), (25, 8057126), (35, 5755090), (50, 4028563), (55, 3662330), (70, 2877545), (77, 2615950), (110, 1831165), (113, 1782550), (154, 1307975), (175, 1151018), (226, 891275), (275, 732466), (350, 575509), (385, 523190), (463, 435050), (550, 366233), (565, 356510), (770, 261595), (791, 254650), (926, 217525), (1130, 178255), (1243, 162050), (1582, 127325), (1925, 104638), (2315, 87010), (2486, 81025), (2825, 71302), (3241, 62150), (3850, 52319), (3955, 50930), (4630, 43505), (5093, 39550), (5650, 35651), (6215, 32410), (6482, 31075), (7910, 25465), (8701, 23150), (10186, 19775), (11575, 17402), (12430, 16205)]