274584908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 526702176

約数和(自身を除く): 252117268

約数列:

[1, 2, 4, 13, 26, 52, 131, 173, 233, 262, 346, 466, 524, 692, 932, 1703, 2249, 3029, 3406, 4498, 6058, 6812, 8996, 12116, 22663, 30523, 40309, 45326, 61046, 80618, 90652, 122092, 161236, 294619, 396799, 524017, 589238, 793598, 1048034, 1178476, 1587196, 2096068, 5280479, 10560958, 21121916, 68646227, 137292454, 274584908]

約数ペア:

[(1, 274584908), (2, 137292454), (4, 68646227), (13, 21121916), (26, 10560958), (52, 5280479), (131, 2096068), (173, 1587196), (233, 1178476), (262, 1048034), (346, 793598), (466, 589238), (524, 524017), (692, 396799), (932, 294619), (1703, 161236), (2249, 122092), (3029, 90652), (3406, 80618), (4498, 61046), (6058, 45326), (6812, 40309), (8996, 30523), (12116, 22663)]