212935872

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18181}}^1$

素因数の和:18257

約数の個数: 56

約数和(自身を含む): 572660272

約数和(自身を除く): 359724400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 11712, 18181, 36362, 54543, 72724, 109086, 145448, 218172, 290896, 436344, 581792, 872688, 1109041, 1163584, 1745376, 2218082, 3327123, 3490752, 4436164, 6654246, 8872328, 13308492, 17744656, 26616984, 35489312, 53233968, 70978624, 106467936, 212935872]

約数ペア:

[(1, 212935872), (2, 106467936), (3, 70978624), (4, 53233968), (6, 35489312), (8, 26616984), (12, 17744656), (16, 13308492), (24, 8872328), (32, 6654246), (48, 4436164), (61, 3490752), (64, 3327123), (96, 2218082), (122, 1745376), (183, 1163584), (192, 1109041), (244, 872688), (366, 581792), (488, 436344), (732, 290896), (976, 218172), (1464, 145448), (1952, 109086), (2928, 72724), (3904, 54543), (5856, 36362), (11712, 18181)]