201966464

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4327

約数の個数: 64

約数和(自身を含む): 468620640

約数和(自身を除く): 266654176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1484, 1696, 2968, 3392, 4253, 5936, 6784, 8506, 11872, 17012, 23744, 29771, 34024, 47488, 59542, 68048, 119084, 136096, 225409, 238168, 272192, 450818, 476336, 544384, 901636, 952672, 1577863, 1803272, 1905344, 3155726, 3606544, 3810688, 6311452, 7213088, 12622904, 14426176, 25245808, 28852352, 50491616, 100983232, 201966464]

約数ペア:

[(1, 201966464), (2, 100983232), (4, 50491616), (7, 28852352), (8, 25245808), (14, 14426176), (16, 12622904), (28, 7213088), (32, 6311452), (53, 3810688), (56, 3606544), (64, 3155726), (106, 1905344), (112, 1803272), (128, 1577863), (212, 952672), (224, 901636), (371, 544384), (424, 476336), (448, 450818), (742, 272192), (848, 238168), (896, 225409), (1484, 136096), (1696, 119084), (2968, 68048), (3392, 59542), (4253, 47488), (5936, 34024), (6784, 29771), (8506, 23744), (11872, 17012)]