201383808

素因数分解:

$2^7\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1321}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 536679120

約数和(自身を除く): 335295312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 397, 794, 1191, 1321, 1588, 2382, 2642, 3176, 3963, 4764, 5284, 6352, 7926, 9528, 10568, 12704, 15852, 19056, 21136, 25408, 31704, 38112, 42272, 50816, 63408, 76224, 84544, 126816, 152448, 169088, 253632, 507264, 524437, 1048874, 1573311, 2097748, 3146622, 4195496, 6293244, 8390992, 12586488, 16781984, 25172976, 33563968, 50345952, 67127936, 100691904, 201383808]

約数ペア:

[(1, 201383808), (2, 100691904), (3, 67127936), (4, 50345952), (6, 33563968), (8, 25172976), (12, 16781984), (16, 12586488), (24, 8390992), (32, 6293244), (48, 4195496), (64, 3146622), (96, 2097748), (128, 1573311), (192, 1048874), (384, 524437), (397, 507264), (794, 253632), (1191, 169088), (1321, 152448), (1588, 126816), (2382, 84544), (2642, 76224), (3176, 63408), (3963, 50816), (4764, 42272), (5284, 38112), (6352, 31704), (7926, 25408), (9528, 21136), (10568, 19056), (12704, 15852)]