201985504

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47459}}^1$

素因数の和:47495

約数の個数: 48

約数和(自身を含む): 478396800

約数和(自身を除く): 276411296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 47459, 94918, 189836, 332213, 379672, 664426, 759344, 901721, 1328852, 1518688, 1803442, 2657704, 3606884, 5315408, 6312047, 7213768, 10630816, 12624094, 14427536, 25248188, 28855072, 50496376, 100992752, 201985504]

約数ペア:

[(1, 201985504), (2, 100992752), (4, 50496376), (7, 28855072), (8, 25248188), (14, 14427536), (16, 12624094), (19, 10630816), (28, 7213768), (32, 6312047), (38, 5315408), (56, 3606884), (76, 2657704), (112, 1803442), (133, 1518688), (152, 1328852), (224, 901721), (266, 759344), (304, 664426), (532, 379672), (608, 332213), (1064, 189836), (2128, 94918), (4256, 47459)]