219534528

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{5419}}^1$

素因数の和:5645

約数の個数: 56

約数和(自身を含む): 583712320

約数和(自身を除く): 364177792

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, 5419, 6752, 10128, 10838, 13504, 16257, 20256, 21676, 32514, 40512, 43352, 65028, 86704, 130056, 173408, 260112, 346816, 520224, 1040448, 1143409, 2286818, 3430227, 4573636, 6860454, 9147272, 13720908, 18294544, 27441816, 36589088, 54883632, 73178176, 109767264, 219534528]

約数ペア:

[(1, 219534528), (2, 109767264), (3, 73178176), (4, 54883632), (6, 36589088), (8, 27441816), (12, 18294544), (16, 13720908), (24, 9147272), (32, 6860454), (48, 4573636), (64, 3430227), (96, 2286818), (192, 1143409), (211, 1040448), (422, 520224), (633, 346816), (844, 260112), (1266, 173408), (1688, 130056), (2532, 86704), (3376, 65028), (5064, 43352), (5419, 40512), (6752, 32514), (10128, 21676), (10838, 20256), (13504, 16257)]