197292032

素因数分解:

$2^{12}\times 7^2\times {\mathrm{983}}^1$

素因数の和:1021

約数の個数: 78

約数和(自身を含む): 459416808

約数和(自身を除く): 262124776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 983, 1024, 1568, 1792, 1966, 2048, 3136, 3584, 3932, 4096, 6272, 6881, 7168, 7864, 12544, 13762, 14336, 15728, 25088, 27524, 28672, 31456, 48167, 50176, 55048, 62912, 96334, 100352, 110096, 125824, 192668, 200704, 220192, 251648, 385336, 440384, 503296, 770672, 880768, 1006592, 1541344, 1761536, 2013184, 3082688, 3523072, 4026368, 6165376, 7046144, 12330752, 14092288, 24661504, 28184576, 49323008, 98646016, 197292032]

約数ペア:

[(1, 197292032), (2, 98646016), (4, 49323008), (7, 28184576), (8, 24661504), (14, 14092288), (16, 12330752), (28, 7046144), (32, 6165376), (49, 4026368), (56, 3523072), (64, 3082688), (98, 2013184), (112, 1761536), (128, 1541344), (196, 1006592), (224, 880768), (256, 770672), (392, 503296), (448, 440384), (512, 385336), (784, 251648), (896, 220192), (983, 200704), (1024, 192668), (1568, 125824), (1792, 110096), (1966, 100352), (2048, 96334), (3136, 62912), (3584, 55048), (3932, 50176), (4096, 48167), (6272, 31456), (6881, 28672), (7168, 27524), (7864, 25088), (12544, 15728), (13762, 14336)]