211039568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2377}}^1$

素因数の和:2595

約数の個数: 40

約数和(自身を含む): 424615680

約数和(自身を除く): 213576112

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 179, 248, 358, 496, 716, 1432, 2377, 2864, 4754, 5549, 9508, 11098, 19016, 22196, 38032, 44392, 73687, 88784, 147374, 294748, 425483, 589496, 850966, 1178992, 1701932, 3403864, 6807728, 13189973, 26379946, 52759892, 105519784, 211039568]

約数ペア:

[(1, 211039568), (2, 105519784), (4, 52759892), (8, 26379946), (16, 13189973), (31, 6807728), (62, 3403864), (124, 1701932), (179, 1178992), (248, 850966), (358, 589496), (496, 425483), (716, 294748), (1432, 147374), (2377, 88784), (2864, 73687), (4754, 44392), (5549, 38032), (9508, 22196), (11098, 19016)]