222545076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6761}}^1$

素因数の和:6992

約数の個数: 48

約数和(自身を含む): 561949248

約数和(自身を除く): 339404172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 6761, 8229, 10972, 13522, 16458, 20283, 27044, 32916, 40566, 81132, 87893, 175786, 263679, 351572, 527358, 1054716, 1426571, 2853142, 4279713, 5706284, 8559426, 17118852, 18545423, 37090846, 55636269, 74181692, 111272538, 222545076]

約数ペア:

[(1, 222545076), (2, 111272538), (3, 74181692), (4, 55636269), (6, 37090846), (12, 18545423), (13, 17118852), (26, 8559426), (39, 5706284), (52, 4279713), (78, 2853142), (156, 1426571), (211, 1054716), (422, 527358), (633, 351572), (844, 263679), (1266, 175786), (2532, 87893), (2743, 81132), (5486, 40566), (6761, 32916), (8229, 27044), (10972, 20283), (13522, 16458)]