101331712

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 216336960

約数和(自身を除く): 115005248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 251, 256, 304, 332, 502, 608, 664, 1004, 1216, 1328, 1577, 2008, 2432, 2656, 3154, 4016, 4769, 4864, 5312, 6308, 8032, 9538, 10624, 12616, 16064, 19076, 20833, 21248, 25232, 32128, 38152, 41666, 50464, 64256, 76304, 83332, 100928, 152608, 166664, 201856, 305216, 333328, 395827, 403712, 610432, 666656, 791654, 1220864, 1333312, 1583308, 2666624, 3166616, 5333248, 6333232, 12666464, 25332928, 50665856, 101331712]

約数ペア:

[(1, 101331712), (2, 50665856), (4, 25332928), (8, 12666464), (16, 6333232), (19, 5333248), (32, 3166616), (38, 2666624), (64, 1583308), (76, 1333312), (83, 1220864), (128, 791654), (152, 666656), (166, 610432), (251, 403712), (256, 395827), (304, 333328), (332, 305216), (502, 201856), (608, 166664), (664, 152608), (1004, 100928), (1216, 83332), (1328, 76304), (1577, 64256), (2008, 50464), (2432, 41666), (2656, 38152), (3154, 32128), (4016, 25232), (4769, 21248), (4864, 20833), (5312, 19076), (6308, 16064), (8032, 12616), (9538, 10624)]