203771232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1741

約数の個数: 144

約数和(自身を含む): 673519392

約数和(自身を除く): 469748160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1657, 1708, 1952, 2016, 2196, 2562, 2928, 3314, 3416, 3843, 4392, 4971, 5124, 5856, 6628, 6832, 7686, 8784, 9942, 10248, 11599, 13256, 13664, 14913, 15372, 17568, 19884, 20496, 23198, 26512, 29826, 30744, 34797, 39768, 40992, 46396, 53024, 59652, 61488, 69594, 79536, 92792, 101077, 104391, 119304, 122976, 139188, 159072, 185584, 202154, 208782, 238608, 278376, 303231, 371168, 404308, 417564, 477216, 556752, 606462, 707539, 808616, 835128, 909693, 1113504, 1212924, 1415078, 1617232, 1670256, 1819386, 2122617, 2425848, 2830156, 3234464, 3340512, 3638772, 4245234, 4851696, 5660312, 6367851, 7277544, 8490468, 9703392, 11320624, 12735702, 14555088, 16980936, 22641248, 25471404, 29110176, 33961872, 50942808, 67923744, 101885616, 203771232]

約数ペア:

[(1, 203771232), (2, 101885616), (3, 67923744), (4, 50942808), (6, 33961872), (7, 29110176), (8, 25471404), (9, 22641248), (12, 16980936), (14, 14555088), (16, 12735702), (18, 11320624), (21, 9703392), (24, 8490468), (28, 7277544), (32, 6367851), (36, 5660312), (42, 4851696), (48, 4245234), (56, 3638772), (61, 3340512), (63, 3234464), (72, 2830156), (84, 2425848), (96, 2122617), (112, 1819386), (122, 1670256), (126, 1617232), (144, 1415078), (168, 1212924), (183, 1113504), (224, 909693), (244, 835128), (252, 808616), (288, 707539), (336, 606462), (366, 556752), (427, 477216), (488, 417564), (504, 404308), (549, 371168), (672, 303231), (732, 278376), (854, 238608), (976, 208782), (1008, 202154), (1098, 185584), (1281, 159072), (1464, 139188), (1657, 122976), (1708, 119304), (1952, 104391), (2016, 101077), (2196, 92792), (2562, 79536), (2928, 69594), (3314, 61488), (3416, 59652), (3843, 53024), (4392, 46396), (4971, 40992), (5124, 39768), (5856, 34797), (6628, 30744), (6832, 29826), (7686, 26512), (8784, 23198), (9942, 20496), (10248, 19884), (11599, 17568), (13256, 15372), (13664, 14913)]