201278550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 548179200

約数和(自身を除く): 346900650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 199, 275, 330, 398, 550, 597, 613, 825, 995, 1194, 1226, 1650, 1839, 1990, 2189, 2985, 3065, 3678, 4378, 4975, 5970, 6130, 6567, 6743, 9195, 9950, 10945, 13134, 13486, 14925, 15325, 18390, 20229, 21890, 29850, 30650, 32835, 33715, 40458, 45975, 54725, 65670, 67430, 91950, 101145, 109450, 121987, 164175, 168575, 202290, 243974, 328350, 337150, 365961, 505725, 609935, 731922, 1011450, 1219870, 1341857, 1829805, 2683714, 3049675, 3659610, 4025571, 6099350, 6709285, 8051142, 9149025, 13418570, 18298050, 20127855, 33546425, 40255710, 67092850, 100639275, 201278550]

約数ペア:

[(1, 201278550), (2, 100639275), (3, 67092850), (5, 40255710), (6, 33546425), (10, 20127855), (11, 18298050), (15, 13418570), (22, 9149025), (25, 8051142), (30, 6709285), (33, 6099350), (50, 4025571), (55, 3659610), (66, 3049675), (75, 2683714), (110, 1829805), (150, 1341857), (165, 1219870), (199, 1011450), (275, 731922), (330, 609935), (398, 505725), (550, 365961), (597, 337150), (613, 328350), (825, 243974), (995, 202290), (1194, 168575), (1226, 164175), (1650, 121987), (1839, 109450), (1990, 101145), (2189, 91950), (2985, 67430), (3065, 65670), (3678, 54725), (4378, 45975), (4975, 40458), (5970, 33715), (6130, 32835), (6567, 30650), (6743, 29850), (9195, 21890), (9950, 20229), (10945, 18390), (13134, 15325), (13486, 14925)]