201188370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 539965440

約数和(自身を除く): 338777070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 61, 85, 87, 102, 122, 145, 170, 174, 183, 223, 255, 290, 305, 366, 435, 446, 493, 510, 610, 669, 870, 915, 986, 1037, 1115, 1338, 1479, 1769, 1830, 2074, 2230, 2465, 2958, 3111, 3345, 3538, 3791, 4930, 5185, 5307, 6222, 6467, 6690, 7395, 7582, 8845, 10370, 10614, 11373, 12934, 13603, 14790, 15555, 17690, 18955, 19401, 22746, 26535, 27206, 30073, 31110, 32335, 37910, 38802, 40809, 53070, 56865, 60146, 64670, 68015, 81618, 90219, 97005, 109939, 113730, 136030, 150365, 180438, 194010, 204045, 219878, 231251, 300730, 329817, 394487, 408090, 451095, 462502, 549695, 659634, 693753, 788974, 902190, 1099390, 1156255, 1183461, 1387506, 1649085, 1972435, 2312510, 2366922, 3298170, 3468765, 3944870, 5917305, 6706279, 6937530, 11834610, 13412558, 20118837, 33531395, 40237674, 67062790, 100594185, 201188370]

約数ペア:

[(1, 201188370), (2, 100594185), (3, 67062790), (5, 40237674), (6, 33531395), (10, 20118837), (15, 13412558), (17, 11834610), (29, 6937530), (30, 6706279), (34, 5917305), (51, 3944870), (58, 3468765), (61, 3298170), (85, 2366922), (87, 2312510), (102, 1972435), (122, 1649085), (145, 1387506), (170, 1183461), (174, 1156255), (183, 1099390), (223, 902190), (255, 788974), (290, 693753), (305, 659634), (366, 549695), (435, 462502), (446, 451095), (493, 408090), (510, 394487), (610, 329817), (669, 300730), (870, 231251), (915, 219878), (986, 204045), (1037, 194010), (1115, 180438), (1338, 150365), (1479, 136030), (1769, 113730), (1830, 109939), (2074, 97005), (2230, 90219), (2465, 81618), (2958, 68015), (3111, 64670), (3345, 60146), (3538, 56865), (3791, 53070), (4930, 40809), (5185, 38802), (5307, 37910), (6222, 32335), (6467, 31110), (6690, 30073), (7395, 27206), (7582, 26535), (8845, 22746), (10370, 19401), (10614, 18955), (11373, 17690), (12934, 15555), (13603, 14790)]