201898033020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{92401}}^1$

素因数の和:92676

約数の個数: 144

約数和(自身を含む): 625598500800

約数和(自身を除く): 423700467780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 199, 244, 305, 366, 398, 549, 597, 610, 732, 796, 915, 995, 1098, 1194, 1220, 1791, 1830, 1990, 2196, 2388, 2745, 2985, 3582, 3660, 3980, 5490, 5970, 7164, 8955, 10980, 11940, 12139, 17910, 24278, 35820, 36417, 48556, 60695, 72834, 92401, 109251, 121390, 145668, 182085, 184802, 218502, 242780, 277203, 364170, 369604, 437004, 462005, 546255, 554406, 728340, 831609, 924010, 1092510, 1108812, 1386015, 1663218, 1848020, 2185020, 2772030, 3326436, 4158045, 5544060, 5636461, 8316090, 11272922, 16632180, 16909383, 18387799, 22545844, 28182305, 33818766, 36775598, 50728149, 55163397, 56364610, 67637532, 73551196, 84546915, 91938995, 101456298, 110326794, 112729220, 165490191, 169093830, 183877990, 202912596, 220653588, 253640745, 275816985, 330980382, 338187660, 367755980, 507281490, 551633970, 661960764, 827450955, 1014562980, 1103267940, 1121655739, 1654901910, 2243311478, 3309803820, 3364967217, 4486622956, 5608278695, 6729934434, 10094901651, 11216557390, 13459868868, 16824836085, 20189803302, 22433114780, 33649672170, 40379606604, 50474508255, 67299344340, 100949016510, 201898033020]

約数ペア:

[(1, 201898033020), (2, 100949016510), (3, 67299344340), (4, 50474508255), (5, 40379606604), (6, 33649672170), (9, 22433114780), (10, 20189803302), (12, 16824836085), (15, 13459868868), (18, 11216557390), (20, 10094901651), (30, 6729934434), (36, 5608278695), (45, 4486622956), (60, 3364967217), (61, 3309803820), (90, 2243311478), (122, 1654901910), (180, 1121655739), (183, 1103267940), (199, 1014562980), (244, 827450955), (305, 661960764), (366, 551633970), (398, 507281490), (549, 367755980), (597, 338187660), (610, 330980382), (732, 275816985), (796, 253640745), (915, 220653588), (995, 202912596), (1098, 183877990), (1194, 169093830), (1220, 165490191), (1791, 112729220), (1830, 110326794), (1990, 101456298), (2196, 91938995), (2388, 84546915), (2745, 73551196), (2985, 67637532), (3582, 56364610), (3660, 55163397), (3980, 50728149), (5490, 36775598), (5970, 33818766), (7164, 28182305), (8955, 22545844), (10980, 18387799), (11940, 16909383), (12139, 16632180), (17910, 11272922), (24278, 8316090), (35820, 5636461), (36417, 5544060), (48556, 4158045), (60695, 3326436), (72834, 2772030), (92401, 2185020), (109251, 1848020), (121390, 1663218), (145668, 1386015), (182085, 1108812), (184802, 1092510), (218502, 924010), (242780, 831609), (277203, 728340), (364170, 554406), (369604, 546255), (437004, 462005)]