201973184

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14543}}^1$

素因数の和:14593

約数の個数: 56

約数和(自身を含む): 472854528

約数和(自身を除く): 270881344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 14543, 29086, 58172, 101801, 116344, 203602, 232688, 407204, 450833, 465376, 814408, 901666, 930752, 1628816, 1803332, 3155831, 3257632, 3606664, 6311662, 6515264, 7213328, 12623324, 14426656, 25246648, 28853312, 50493296, 100986592, 201973184]

約数ペア:

[(1, 201973184), (2, 100986592), (4, 50493296), (7, 28853312), (8, 25246648), (14, 14426656), (16, 12623324), (28, 7213328), (31, 6515264), (32, 6311662), (56, 3606664), (62, 3257632), (64, 3155831), (112, 1803332), (124, 1628816), (217, 930752), (224, 901666), (248, 814408), (434, 465376), (448, 450833), (496, 407204), (868, 232688), (992, 203602), (1736, 116344), (1984, 101801), (3472, 58172), (6944, 29086), (13888, 14543)]