204553472

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 430466400

約数和(自身を除く): 225912928

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 128, 232, 236, 256, 464, 467, 472, 928, 934, 944, 1711, 1856, 1868, 1888, 3422, 3712, 3736, 3776, 6844, 7424, 7472, 7552, 13543, 13688, 14944, 15104, 27086, 27376, 27553, 29888, 54172, 54752, 55106, 59776, 108344, 109504, 110212, 119552, 216688, 219008, 220424, 433376, 438016, 440848, 799037, 866752, 881696, 1598074, 1733504, 1763392, 3196148, 3467008, 3526784, 6392296, 7053568, 12784592, 25569184, 51138368, 102276736, 204553472]

約数ペア:

[(1, 204553472), (2, 102276736), (4, 51138368), (8, 25569184), (16, 12784592), (29, 7053568), (32, 6392296), (58, 3526784), (59, 3467008), (64, 3196148), (116, 1763392), (118, 1733504), (128, 1598074), (232, 881696), (236, 866752), (256, 799037), (464, 440848), (467, 438016), (472, 433376), (928, 220424), (934, 219008), (944, 216688), (1711, 119552), (1856, 110212), (1868, 109504), (1888, 108344), (3422, 59776), (3712, 55106), (3736, 54752), (3776, 54172), (6844, 29888), (7424, 27553), (7472, 27376), (7552, 27086), (13543, 15104), (13688, 14944)]