201758550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 617103360

約数和(自身を除く): 415344810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 89, 102, 105, 119, 127, 150, 170, 175, 178, 210, 238, 254, 255, 267, 350, 357, 381, 425, 445, 510, 525, 534, 595, 623, 635, 714, 762, 850, 889, 890, 1050, 1190, 1246, 1270, 1275, 1335, 1513, 1778, 1785, 1869, 1905, 2159, 2225, 2550, 2667, 2670, 2975, 3026, 3115, 3175, 3570, 3738, 3810, 4318, 4445, 4450, 4539, 5334, 5950, 6230, 6350, 6477, 6675, 7565, 8890, 8925, 9078, 9345, 9525, 10591, 10795, 11303, 12954, 13335, 13350, 15113, 15130, 15575, 17850, 18690, 19050, 21182, 21590, 22225, 22606, 22695, 26670, 30226, 31150, 31773, 32385, 33909, 37825, 44450, 45339, 45390, 46725, 52955, 53975, 56515, 63546, 64770, 66675, 67818, 75565, 75650, 79121, 90678, 93450, 105910, 107950, 113030, 113475, 133350, 151130, 158242, 158865, 161925, 169545, 192151, 226695, 226950, 237363, 264775, 282575, 317730, 323850, 339090, 377825, 384302, 395605, 453390, 474726, 529550, 565150, 576453, 755650, 791210, 794325, 847725, 960755, 1133475, 1152906, 1186815, 1345057, 1588650, 1695450, 1921510, 1978025, 2266950, 2373630, 2690114, 2882265, 3956050, 4035171, 4803775, 5764530, 5934075, 6725285, 8070342, 9607550, 11868150, 13450570, 14411325, 20175855, 28822650, 33626425, 40351710, 67252850, 100879275, 201758550]

約数ペア:

[(1, 201758550), (2, 100879275), (3, 67252850), (5, 40351710), (6, 33626425), (7, 28822650), (10, 20175855), (14, 14411325), (15, 13450570), (17, 11868150), (21, 9607550), (25, 8070342), (30, 6725285), (34, 5934075), (35, 5764530), (42, 4803775), (50, 4035171), (51, 3956050), (70, 2882265), (75, 2690114), (85, 2373630), (89, 2266950), (102, 1978025), (105, 1921510), (119, 1695450), (127, 1588650), (150, 1345057), (170, 1186815), (175, 1152906), (178, 1133475), (210, 960755), (238, 847725), (254, 794325), (255, 791210), (267, 755650), (350, 576453), (357, 565150), (381, 529550), (425, 474726), (445, 453390), (510, 395605), (525, 384302), (534, 377825), (595, 339090), (623, 323850), (635, 317730), (714, 282575), (762, 264775), (850, 237363), (889, 226950), (890, 226695), (1050, 192151), (1190, 169545), (1246, 161925), (1270, 158865), (1275, 158242), (1335, 151130), (1513, 133350), (1778, 113475), (1785, 113030), (1869, 107950), (1905, 105910), (2159, 93450), (2225, 90678), (2550, 79121), (2667, 75650), (2670, 75565), (2975, 67818), (3026, 66675), (3115, 64770), (3175, 63546), (3570, 56515), (3738, 53975), (3810, 52955), (4318, 46725), (4445, 45390), (4450, 45339), (4539, 44450), (5334, 37825), (5950, 33909), (6230, 32385), (6350, 31773), (6477, 31150), (6675, 30226), (7565, 26670), (8890, 22695), (8925, 22606), (9078, 22225), (9345, 21590), (9525, 21182), (10591, 19050), (10795, 18690), (11303, 17850), (12954, 15575), (13335, 15130), (13350, 15113)]