222256944

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2464

約数の個数: 180

約数和(自身を含む): 779543856

約数和(自身を除く): 557286912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2423, 2548, 3276, 3528, 3822, 4368, 4846, 5096, 5733, 6552, 7056, 7269, 7644, 9692, 10192, 11466, 13104, 14538, 15288, 16961, 19384, 21807, 22932, 29076, 30576, 31499, 33922, 38768, 43614, 45864, 50883, 58152, 62998, 67844, 87228, 91728, 94497, 101766, 116304, 118727, 125996, 135688, 152649, 174456, 188994, 203532, 220493, 237454, 251992, 271376, 283491, 305298, 348912, 356181, 377988, 407064, 440986, 474908, 503984, 566982, 610596, 661479, 712362, 755976, 814128, 881972, 949816, 1068543, 1133964, 1221192, 1322958, 1424724, 1511952, 1543451, 1763944, 1899632, 1984437, 2137086, 2267928, 2442384, 2645916, 2849448, 3086902, 3527888, 3968874, 4274172, 4535856, 4630353, 5291832, 5698896, 6173804, 7937748, 8548344, 9260706, 10583664, 12347608, 13891059, 15875496, 17096688, 18521412, 24695216, 27782118, 31750992, 37042824, 55564236, 74085648, 111128472, 222256944]

約数ペア:

[(1, 222256944), (2, 111128472), (3, 74085648), (4, 55564236), (6, 37042824), (7, 31750992), (8, 27782118), (9, 24695216), (12, 18521412), (13, 17096688), (14, 15875496), (16, 13891059), (18, 12347608), (21, 10583664), (24, 9260706), (26, 8548344), (28, 7937748), (36, 6173804), (39, 5698896), (42, 5291832), (48, 4630353), (49, 4535856), (52, 4274172), (56, 3968874), (63, 3527888), (72, 3086902), (78, 2849448), (84, 2645916), (91, 2442384), (98, 2267928), (104, 2137086), (112, 1984437), (117, 1899632), (126, 1763944), (144, 1543451), (147, 1511952), (156, 1424724), (168, 1322958), (182, 1221192), (196, 1133964), (208, 1068543), (234, 949816), (252, 881972), (273, 814128), (294, 755976), (312, 712362), (336, 661479), (364, 610596), (392, 566982), (441, 503984), (468, 474908), (504, 440986), (546, 407064), (588, 377988), (624, 356181), (637, 348912), (728, 305298), (784, 283491), (819, 271376), (882, 251992), (936, 237454), (1008, 220493), (1092, 203532), (1176, 188994), (1274, 174456), (1456, 152649), (1638, 135688), (1764, 125996), (1872, 118727), (1911, 116304), (2184, 101766), (2352, 94497), (2423, 91728), (2548, 87228), (3276, 67844), (3528, 62998), (3822, 58152), (4368, 50883), (4846, 45864), (5096, 43614), (5733, 38768), (6552, 33922), (7056, 31499), (7269, 30576), (7644, 29076), (9692, 22932), (10192, 21807), (11466, 19384), (13104, 16961), (14538, 15288)]