99908816

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16831}}^1$

素因数の和:16899

約数の個数: 40

約数和(自身を含む): 225414144

約数和(自身を除く): 125505328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 16831, 33662, 67324, 117817, 134648, 235634, 269296, 471268, 892043, 942536, 1784086, 1885072, 3568172, 6244301, 7136344, 12488602, 14272688, 24977204, 49954408, 99908816]

約数ペア:

[(1, 99908816), (2, 49954408), (4, 24977204), (7, 14272688), (8, 12488602), (14, 7136344), (16, 6244301), (28, 3568172), (53, 1885072), (56, 1784086), (106, 942536), (112, 892043), (212, 471268), (371, 269296), (424, 235634), (742, 134648), (848, 117817), (1484, 67324), (2968, 33662), (5936, 16831)]