220807296

素因数分解:

$2^7\times 3^5\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 683155200

約数和(自身を除く): 462347904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 229, 243, 248, 279, 288, 324, 372, 384, 432, 458, 486, 496, 558, 576, 648, 687, 744, 837, 864, 916, 972, 992, 1116, 1152, 1296, 1374, 1488, 1674, 1728, 1832, 1944, 1984, 2061, 2232, 2511, 2592, 2748, 2976, 3348, 3456, 3664, 3888, 3968, 4122, 4464, 5022, 5184, 5496, 5952, 6183, 6696, 7099, 7328, 7533, 7776, 8244, 8928, 10044, 10368, 10992, 11904, 12366, 13392, 14198, 14656, 15066, 15552, 16488, 17856, 18549, 20088, 21297, 21984, 24732, 26784, 28396, 29312, 30132, 31104, 32976, 35712, 37098, 40176, 42594, 43968, 49464, 53568, 55647, 56792, 60264, 63891, 65952, 74196, 80352, 85188, 87936, 98928, 107136, 111294, 113584, 120528, 127782, 131904, 148392, 160704, 170376, 191673, 197856, 222588, 227168, 241056, 255564, 263808, 296784, 321408, 340752, 383346, 395712, 445176, 454336, 482112, 511128, 575019, 593568, 681504, 766692, 791424, 890352, 908672, 964224, 1022256, 1150038, 1187136, 1363008, 1533384, 1725057, 1780704, 2044512, 2300076, 2374272, 2726016, 3066768, 3450114, 3561408, 4089024, 4600152, 6133536, 6900228, 7122816, 8178048, 9200304, 12267072, 13800456, 18400608, 24534144, 27600912, 36801216, 55201824, 73602432, 110403648, 220807296]

約数ペア:

[(1, 220807296), (2, 110403648), (3, 73602432), (4, 55201824), (6, 36801216), (8, 27600912), (9, 24534144), (12, 18400608), (16, 13800456), (18, 12267072), (24, 9200304), (27, 8178048), (31, 7122816), (32, 6900228), (36, 6133536), (48, 4600152), (54, 4089024), (62, 3561408), (64, 3450114), (72, 3066768), (81, 2726016), (93, 2374272), (96, 2300076), (108, 2044512), (124, 1780704), (128, 1725057), (144, 1533384), (162, 1363008), (186, 1187136), (192, 1150038), (216, 1022256), (229, 964224), (243, 908672), (248, 890352), (279, 791424), (288, 766692), (324, 681504), (372, 593568), (384, 575019), (432, 511128), (458, 482112), (486, 454336), (496, 445176), (558, 395712), (576, 383346), (648, 340752), (687, 321408), (744, 296784), (837, 263808), (864, 255564), (916, 241056), (972, 227168), (992, 222588), (1116, 197856), (1152, 191673), (1296, 170376), (1374, 160704), (1488, 148392), (1674, 131904), (1728, 127782), (1832, 120528), (1944, 113584), (1984, 111294), (2061, 107136), (2232, 98928), (2511, 87936), (2592, 85188), (2748, 80352), (2976, 74196), (3348, 65952), (3456, 63891), (3664, 60264), (3888, 56792), (3968, 55647), (4122, 53568), (4464, 49464), (5022, 43968), (5184, 42594), (5496, 40176), (5952, 37098), (6183, 35712), (6696, 32976), (7099, 31104), (7328, 30132), (7533, 29312), (7776, 28396), (8244, 26784), (8928, 24732), (10044, 21984), (10368, 21297), (10992, 20088), (11904, 18549), (12366, 17856), (13392, 16488), (14198, 15552), (14656, 15066)]