207624704

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3093

約数の個数: 80

約数和(自身を含む): 499224000

約数和(自身を除く): 291599296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3049, 3584, 4256, 4864, 6098, 8512, 9728, 12196, 17024, 21343, 24392, 34048, 42686, 48784, 57931, 68096, 85372, 97568, 115862, 170744, 195136, 231724, 341488, 390272, 405517, 463448, 682976, 780544, 811034, 926896, 1365952, 1561088, 1622068, 1853792, 2731904, 3244136, 3707584, 5463808, 6488272, 7415168, 10927616, 12976544, 14830336, 25953088, 29660672, 51906176, 103812352, 207624704]

約数ペア:

[(1, 207624704), (2, 103812352), (4, 51906176), (7, 29660672), (8, 25953088), (14, 14830336), (16, 12976544), (19, 10927616), (28, 7415168), (32, 6488272), (38, 5463808), (56, 3707584), (64, 3244136), (76, 2731904), (112, 1853792), (128, 1622068), (133, 1561088), (152, 1365952), (224, 926896), (256, 811034), (266, 780544), (304, 682976), (448, 463448), (512, 405517), (532, 390272), (608, 341488), (896, 231724), (1064, 195136), (1216, 170744), (1792, 115862), (2128, 97568), (2432, 85372), (3049, 68096), (3584, 57931), (4256, 48784), (4864, 42686), (6098, 34048), (8512, 24392), (9728, 21343), (12196, 17024)]