195784344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4230

約数の個数: 128

約数和(自身を含む): 641740800

約数和(自身を除く): 445956456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 4177, 5208, 5859, 6696, 7812, 8354, 11718, 12531, 15624, 16708, 23436, 25062, 29239, 33416, 37593, 46872, 50124, 58478, 75186, 87717, 100248, 112779, 116956, 129487, 150372, 175434, 225558, 233912, 258974, 263151, 300744, 350868, 388461, 451116, 517948, 526302, 701736, 776922, 789453, 902232, 906409, 1035896, 1052604, 1165383, 1553844, 1578906, 1812818, 2105208, 2330766, 2719227, 3107688, 3157812, 3496149, 3625636, 4661532, 5438454, 6315624, 6992298, 7251272, 8157681, 9323064, 10876908, 13984596, 16315362, 21753816, 24473043, 27969192, 32630724, 48946086, 65261448, 97892172, 195784344]

約数ペア:

[(1, 195784344), (2, 97892172), (3, 65261448), (4, 48946086), (6, 32630724), (7, 27969192), (8, 24473043), (9, 21753816), (12, 16315362), (14, 13984596), (18, 10876908), (21, 9323064), (24, 8157681), (27, 7251272), (28, 6992298), (31, 6315624), (36, 5438454), (42, 4661532), (54, 3625636), (56, 3496149), (62, 3157812), (63, 3107688), (72, 2719227), (84, 2330766), (93, 2105208), (108, 1812818), (124, 1578906), (126, 1553844), (168, 1165383), (186, 1052604), (189, 1035896), (216, 906409), (217, 902232), (248, 789453), (252, 776922), (279, 701736), (372, 526302), (378, 517948), (434, 451116), (504, 388461), (558, 350868), (651, 300744), (744, 263151), (756, 258974), (837, 233912), (868, 225558), (1116, 175434), (1302, 150372), (1512, 129487), (1674, 116956), (1736, 112779), (1953, 100248), (2232, 87717), (2604, 75186), (3348, 58478), (3906, 50124), (4177, 46872), (5208, 37593), (5859, 33416), (6696, 29239), (7812, 25062), (8354, 23436), (11718, 16708), (12531, 15624)]