397174944

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{243367}}^1$

素因数の和:243397

約数の個数: 48

約数和(自身を含む): 1103917248

約数和(自身を除く): 706742304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 243367, 486734, 730101, 973468, 1460202, 1946936, 2920404, 3893872, 4137239, 5840808, 7787744, 8274478, 11681616, 12411717, 16548956, 23363232, 24823434, 33097912, 49646868, 66195824, 99293736, 132391648, 198587472, 397174944]

約数ペア:

[(1, 397174944), (2, 198587472), (3, 132391648), (4, 99293736), (6, 66195824), (8, 49646868), (12, 33097912), (16, 24823434), (17, 23363232), (24, 16548956), (32, 12411717), (34, 11681616), (48, 8274478), (51, 7787744), (68, 5840808), (96, 4137239), (102, 3893872), (136, 2920404), (204, 1946936), (272, 1460202), (408, 973468), (544, 730101), (816, 486734), (1632, 243367)]