220168032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 692955648

約数和(自身を除く): 472787616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 61, 82, 84, 96, 112, 122, 123, 131, 164, 168, 183, 224, 244, 246, 262, 287, 328, 336, 366, 393, 427, 488, 492, 524, 574, 656, 672, 732, 786, 854, 861, 917, 976, 984, 1048, 1148, 1281, 1312, 1464, 1572, 1708, 1722, 1834, 1952, 1968, 2096, 2296, 2501, 2562, 2751, 2928, 3144, 3416, 3444, 3668, 3936, 4192, 4592, 5002, 5124, 5371, 5502, 5856, 6288, 6832, 6888, 7336, 7503, 7991, 9184, 10004, 10248, 10742, 11004, 12576, 13664, 13776, 14672, 15006, 15982, 16113, 17507, 20008, 20496, 21484, 22008, 23973, 27552, 29344, 30012, 31964, 32226, 35014, 37597, 40016, 40992, 42968, 44016, 47946, 52521, 55937, 60024, 63928, 64452, 70028, 75194, 80032, 85936, 88032, 95892, 105042, 111874, 112791, 120048, 127856, 128904, 140056, 150388, 167811, 171872, 191784, 210084, 223748, 225582, 240096, 255712, 257808, 280112, 300776, 327631, 335622, 383568, 420168, 447496, 451164, 515616, 560224, 601552, 655262, 671244, 767136, 840336, 894992, 902328, 982893, 1203104, 1310524, 1342488, 1680672, 1789984, 1804656, 1965786, 2293417, 2621048, 2684976, 3609312, 3931572, 4586834, 5242096, 5369952, 6880251, 7863144, 9173668, 10484192, 13760502, 15726288, 18347336, 27521004, 31452576, 36694672, 55042008, 73389344, 110084016, 220168032]

約数ペア:

[(1, 220168032), (2, 110084016), (3, 73389344), (4, 55042008), (6, 36694672), (7, 31452576), (8, 27521004), (12, 18347336), (14, 15726288), (16, 13760502), (21, 10484192), (24, 9173668), (28, 7863144), (32, 6880251), (41, 5369952), (42, 5242096), (48, 4586834), (56, 3931572), (61, 3609312), (82, 2684976), (84, 2621048), (96, 2293417), (112, 1965786), (122, 1804656), (123, 1789984), (131, 1680672), (164, 1342488), (168, 1310524), (183, 1203104), (224, 982893), (244, 902328), (246, 894992), (262, 840336), (287, 767136), (328, 671244), (336, 655262), (366, 601552), (393, 560224), (427, 515616), (488, 451164), (492, 447496), (524, 420168), (574, 383568), (656, 335622), (672, 327631), (732, 300776), (786, 280112), (854, 257808), (861, 255712), (917, 240096), (976, 225582), (984, 223748), (1048, 210084), (1148, 191784), (1281, 171872), (1312, 167811), (1464, 150388), (1572, 140056), (1708, 128904), (1722, 127856), (1834, 120048), (1952, 112791), (1968, 111874), (2096, 105042), (2296, 95892), (2501, 88032), (2562, 85936), (2751, 80032), (2928, 75194), (3144, 70028), (3416, 64452), (3444, 63928), (3668, 60024), (3936, 55937), (4192, 52521), (4592, 47946), (5002, 44016), (5124, 42968), (5371, 40992), (5502, 40016), (5856, 37597), (6288, 35014), (6832, 32226), (6888, 31964), (7336, 30012), (7503, 29344), (7991, 27552), (9184, 23973), (10004, 22008), (10248, 21484), (10742, 20496), (11004, 20008), (12576, 17507), (13664, 16113), (13776, 15982), (14672, 15006)]