196389648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2182

約数の個数: 180

約数和(自身を含む): 688854348

約数和(自身を除く): 492464700

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, 2141, 2184, 2352, 2548, 3276, 3528, 3822, 4282, 4368, 5096, 5733, 6423, 6552, 7056, 7644, 8564, 10192, 11466, 12846, 13104, 14987, 15288, 17128, 19269, 22932, 25692, 27833, 29974, 30576, 34256, 38538, 44961, 45864, 51384, 55666, 59948, 77076, 83499, 89922, 91728, 102768, 104909, 111332, 119896, 134883, 154152, 166998, 179844, 194831, 209818, 222664, 239792, 250497, 269766, 308304, 314727, 333996, 359688, 389662, 419636, 445328, 500994, 539532, 584493, 629454, 667992, 719376, 779324, 839272, 944181, 1001988, 1079064, 1168986, 1258908, 1335984, 1363817, 1558648, 1678544, 1753479, 1888362, 2003976, 2158128, 2337972, 2517816, 2727634, 3117296, 3506958, 3776724, 4007952, 4091451, 4675944, 5035632, 5455268, 7013916, 7553448, 8182902, 9351888, 10910536, 12274353, 14027832, 15106896, 16365804, 21821072, 24548706, 28055664, 32731608, 49097412, 65463216, 98194824, 196389648]

約数ペア:

[(1, 196389648), (2, 98194824), (3, 65463216), (4, 49097412), (6, 32731608), (7, 28055664), (8, 24548706), (9, 21821072), (12, 16365804), (13, 15106896), (14, 14027832), (16, 12274353), (18, 10910536), (21, 9351888), (24, 8182902), (26, 7553448), (28, 7013916), (36, 5455268), (39, 5035632), (42, 4675944), (48, 4091451), (49, 4007952), (52, 3776724), (56, 3506958), (63, 3117296), (72, 2727634), (78, 2517816), (84, 2337972), (91, 2158128), (98, 2003976), (104, 1888362), (112, 1753479), (117, 1678544), (126, 1558648), (144, 1363817), (147, 1335984), (156, 1258908), (168, 1168986), (182, 1079064), (196, 1001988), (208, 944181), (234, 839272), (252, 779324), (273, 719376), (294, 667992), (312, 629454), (336, 584493), (364, 539532), (392, 500994), (441, 445328), (468, 419636), (504, 389662), (546, 359688), (588, 333996), (624, 314727), (637, 308304), (728, 269766), (784, 250497), (819, 239792), (882, 222664), (936, 209818), (1008, 194831), (1092, 179844), (1176, 166998), (1274, 154152), (1456, 134883), (1638, 119896), (1764, 111332), (1872, 104909), (1911, 102768), (2141, 91728), (2184, 89922), (2352, 83499), (2548, 77076), (3276, 59948), (3528, 55666), (3822, 51384), (4282, 45864), (4368, 44961), (5096, 38538), (5733, 34256), (6423, 30576), (6552, 29974), (7056, 27833), (7644, 25692), (8564, 22932), (10192, 19269), (11466, 17128), (12846, 15288), (13104, 14987)]