336928128

素因数分解:

$2^7\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1787}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 897289920

約数和(自身を除く): 560361792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 491, 982, 1473, 1787, 1964, 2946, 3574, 3928, 5361, 5892, 7148, 7856, 10722, 11784, 14296, 15712, 21444, 23568, 28592, 31424, 42888, 47136, 57184, 62848, 85776, 94272, 114368, 171552, 188544, 228736, 343104, 686208, 877417, 1754834, 2632251, 3509668, 5264502, 7019336, 10529004, 14038672, 21058008, 28077344, 42116016, 56154688, 84232032, 112309376, 168464064, 336928128]

約数ペア:

[(1, 336928128), (2, 168464064), (3, 112309376), (4, 84232032), (6, 56154688), (8, 42116016), (12, 28077344), (16, 21058008), (24, 14038672), (32, 10529004), (48, 7019336), (64, 5264502), (96, 3509668), (128, 2632251), (192, 1754834), (384, 877417), (491, 686208), (982, 343104), (1473, 228736), (1787, 188544), (1964, 171552), (2946, 114368), (3574, 94272), (3928, 85776), (5361, 62848), (5892, 57184), (7148, 47136), (7856, 42888), (10722, 31424), (11784, 28592), (14296, 23568), (15712, 21444)]