202112032

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2321

約数の個数: 48

約数和(自身を含む): 413223552

約数和(自身を除く): 211111520

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1504, 1952, 2203, 2867, 4406, 5734, 8812, 11468, 17624, 22936, 35248, 45872, 70496, 91744, 103541, 134383, 207082, 268766, 414164, 537532, 828328, 1075064, 1656656, 2150128, 3313312, 4300256, 6316001, 12632002, 25264004, 50528008, 101056016, 202112032]

約数ペア:

[(1, 202112032), (2, 101056016), (4, 50528008), (8, 25264004), (16, 12632002), (32, 6316001), (47, 4300256), (61, 3313312), (94, 2150128), (122, 1656656), (188, 1075064), (244, 828328), (376, 537532), (488, 414164), (752, 268766), (976, 207082), (1504, 134383), (1952, 103541), (2203, 91744), (2867, 70496), (4406, 45872), (5734, 35248), (8812, 22936), (11468, 17624)]