251620032

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6211}}^1$

素因数の和:6437

約数の個数: 56

約数和(自身を含む): 669007552

約数和(自身を除く): 417387520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6211, 6752, 10128, 12422, 13504, 18633, 20256, 24844, 37266, 40512, 49688, 74532, 99376, 149064, 198752, 298128, 397504, 596256, 1192512, 1310521, 2621042, 3931563, 5242084, 7863126, 10484168, 15726252, 20968336, 31452504, 41936672, 62905008, 83873344, 125810016, 251620032]

約数ペア:

[(1, 251620032), (2, 125810016), (3, 83873344), (4, 62905008), (6, 41936672), (8, 31452504), (12, 20968336), (16, 15726252), (24, 10484168), (32, 7863126), (48, 5242084), (64, 3931563), (96, 2621042), (192, 1310521), (211, 1192512), (422, 596256), (633, 397504), (844, 298128), (1266, 198752), (1688, 149064), (2532, 99376), (3376, 74532), (5064, 49688), (6211, 40512), (6752, 37266), (10128, 24844), (12422, 20256), (13504, 18633)]