207854160799

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{5521}}^1$

素因数の和:6119

約数の個数: 32

約数和(自身を含む): 223670509568

約数和(自身を除く): 15816348769

約数列:

[1, 31, 43, 61, 463, 1333, 1891, 2623, 5521, 14353, 19909, 28243, 81313, 171151, 237403, 336781, 617179, 875533, 1214449, 2556223, 7359493, 10440211, 14481583, 37647919, 79242913, 109917589, 155929603, 448929073, 3407445259, 4833817693, 6704972929, 207854160799]

約数ペア:

[(1, 207854160799), (31, 6704972929), (43, 4833817693), (61, 3407445259), (463, 448929073), (1333, 155929603), (1891, 109917589), (2623, 79242913), (5521, 37647919), (14353, 14481583), (19909, 10440211), (28243, 7359493), (81313, 2556223), (171151, 1214449), (237403, 875533), (336781, 617179)]