191858688

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1522

約数の個数: 144

約数和(自身を含む): 633709440

約数和(自身を除く): 441850752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1487, 1536, 1792, 2016, 2048, 2304, 2688, 2974, 3072, 3584, 4032, 4461, 4608, 5376, 5948, 6144, 7168, 8064, 8922, 9216, 10409, 10752, 11896, 13383, 14336, 16128, 17844, 18432, 20818, 21504, 23792, 26766, 31227, 32256, 35688, 41636, 43008, 47584, 53532, 62454, 64512, 71376, 83272, 93681, 95168, 107064, 124908, 129024, 142752, 166544, 187362, 190336, 214128, 249816, 285504, 333088, 374724, 380672, 428256, 499632, 571008, 666176, 749448, 761344, 856512, 999264, 1142016, 1332352, 1498896, 1522688, 1713024, 1998528, 2284032, 2664704, 2997792, 3045376, 3426048, 3997056, 4568064, 5329408, 5995584, 6852096, 7994112, 9136128, 10658816, 11991168, 13704192, 15988224, 21317632, 23982336, 27408384, 31976448, 47964672, 63952896, 95929344, 191858688]

約数ペア:

[(1, 191858688), (2, 95929344), (3, 63952896), (4, 47964672), (6, 31976448), (7, 27408384), (8, 23982336), (9, 21317632), (12, 15988224), (14, 13704192), (16, 11991168), (18, 10658816), (21, 9136128), (24, 7994112), (28, 6852096), (32, 5995584), (36, 5329408), (42, 4568064), (48, 3997056), (56, 3426048), (63, 3045376), (64, 2997792), (72, 2664704), (84, 2284032), (96, 1998528), (112, 1713024), (126, 1522688), (128, 1498896), (144, 1332352), (168, 1142016), (192, 999264), (224, 856512), (252, 761344), (256, 749448), (288, 666176), (336, 571008), (384, 499632), (448, 428256), (504, 380672), (512, 374724), (576, 333088), (672, 285504), (768, 249816), (896, 214128), (1008, 190336), (1024, 187362), (1152, 166544), (1344, 142752), (1487, 129024), (1536, 124908), (1792, 107064), (2016, 95168), (2048, 93681), (2304, 83272), (2688, 71376), (2974, 64512), (3072, 62454), (3584, 53532), (4032, 47584), (4461, 43008), (4608, 41636), (5376, 35688), (5948, 32256), (6144, 31227), (7168, 26766), (8064, 23792), (8922, 21504), (9216, 20818), (10409, 18432), (10752, 17844), (11896, 16128), (13383, 14336)]