201981696

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37571}}^1$

素因数の和:37597

約数の個数: 72

約数和(自身を含む): 614377344

約数和(自身を除く): 412395648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 37571, 75142, 112713, 150284, 225426, 262997, 300568, 450852, 525994, 601136, 788991, 901704, 1051988, 1202272, 1577982, 1803408, 2103976, 2404544, 3155964, 3606816, 4207952, 4809088, 6311928, 7213632, 8415904, 9618176, 12623856, 14427264, 16831808, 25247712, 28854528, 33663616, 50495424, 67327232, 100990848, 201981696]

約数ペア:

[(1, 201981696), (2, 100990848), (3, 67327232), (4, 50495424), (6, 33663616), (7, 28854528), (8, 25247712), (12, 16831808), (14, 14427264), (16, 12623856), (21, 9618176), (24, 8415904), (28, 7213632), (32, 6311928), (42, 4809088), (48, 4207952), (56, 3606816), (64, 3155964), (84, 2404544), (96, 2103976), (112, 1803408), (128, 1577982), (168, 1202272), (192, 1051988), (224, 901704), (256, 788991), (336, 601136), (384, 525994), (448, 450852), (672, 300568), (768, 262997), (896, 225426), (1344, 150284), (1792, 112713), (2688, 75142), (5376, 37571)]