201055770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 596284416

約数和(自身を除く): 395228646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 81, 85, 90, 93, 102, 135, 153, 155, 157, 162, 170, 186, 243, 255, 270, 279, 306, 310, 314, 405, 459, 465, 471, 486, 510, 527, 558, 765, 785, 810, 837, 918, 930, 942, 1054, 1215, 1377, 1395, 1413, 1530, 1570, 1581, 1674, 2295, 2355, 2430, 2511, 2635, 2669, 2754, 2790, 2826, 3162, 4131, 4185, 4239, 4590, 4710, 4743, 4867, 5022, 5270, 5338, 6885, 7065, 7533, 7905, 8007, 8262, 8370, 8478, 9486, 9734, 12555, 12717, 13345, 13770, 14130, 14229, 14601, 15066, 15810, 16014, 20655, 21195, 23715, 24021, 24335, 25110, 25434, 26690, 28458, 29202, 37665, 38151, 40035, 41310, 42390, 42687, 43803, 47430, 48042, 48670, 63585, 71145, 72063, 73005, 75330, 76302, 80070, 82739, 85374, 87606, 120105, 127170, 128061, 131409, 142290, 144126, 146010, 165478, 190755, 213435, 216189, 219015, 240210, 248217, 256122, 262818, 360315, 381510, 394227, 413695, 426870, 432378, 438030, 496434, 640305, 648567, 657045, 720630, 744651, 788454, 827390, 1080945, 1182681, 1241085, 1280610, 1297134, 1314090, 1489302, 1971135, 2161890, 2233953, 2365362, 2482170, 3242835, 3723255, 3942270, 4467906, 5913405, 6485670, 6701859, 7446510, 11169765, 11826810, 13403718, 20105577, 22339530, 33509295, 40211154, 67018590, 100527885, 201055770]

約数ペア:

[(1, 201055770), (2, 100527885), (3, 67018590), (5, 40211154), (6, 33509295), (9, 22339530), (10, 20105577), (15, 13403718), (17, 11826810), (18, 11169765), (27, 7446510), (30, 6701859), (31, 6485670), (34, 5913405), (45, 4467906), (51, 3942270), (54, 3723255), (62, 3242835), (81, 2482170), (85, 2365362), (90, 2233953), (93, 2161890), (102, 1971135), (135, 1489302), (153, 1314090), (155, 1297134), (157, 1280610), (162, 1241085), (170, 1182681), (186, 1080945), (243, 827390), (255, 788454), (270, 744651), (279, 720630), (306, 657045), (310, 648567), (314, 640305), (405, 496434), (459, 438030), (465, 432378), (471, 426870), (486, 413695), (510, 394227), (527, 381510), (558, 360315), (765, 262818), (785, 256122), (810, 248217), (837, 240210), (918, 219015), (930, 216189), (942, 213435), (1054, 190755), (1215, 165478), (1377, 146010), (1395, 144126), (1413, 142290), (1530, 131409), (1570, 128061), (1581, 127170), (1674, 120105), (2295, 87606), (2355, 85374), (2430, 82739), (2511, 80070), (2635, 76302), (2669, 75330), (2754, 73005), (2790, 72063), (2826, 71145), (3162, 63585), (4131, 48670), (4185, 48042), (4239, 47430), (4590, 43803), (4710, 42687), (4743, 42390), (4867, 41310), (5022, 40035), (5270, 38151), (5338, 37665), (6885, 29202), (7065, 28458), (7533, 26690), (7905, 25434), (8007, 25110), (8262, 24335), (8370, 24021), (8478, 23715), (9486, 21195), (9734, 20655), (12555, 16014), (12717, 15810), (13345, 15066), (13770, 14601), (14130, 14229)]