176880028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 352912896

約数和(自身を除く): 176032868

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 71, 92, 142, 284, 299, 598, 923, 1196, 1633, 1846, 2083, 3266, 3692, 4166, 6532, 8332, 21229, 27079, 42458, 47909, 54158, 84916, 95818, 108316, 147893, 191636, 295786, 591572, 622817, 1245634, 1922609, 2491268, 3401539, 3845218, 6803078, 7690436, 13606156, 44220007, 88440014, 176880028]

約数ペア:

[(1, 176880028), (2, 88440014), (4, 44220007), (13, 13606156), (23, 7690436), (26, 6803078), (46, 3845218), (52, 3401539), (71, 2491268), (92, 1922609), (142, 1245634), (284, 622817), (299, 591572), (598, 295786), (923, 191636), (1196, 147893), (1633, 108316), (1846, 95818), (2083, 84916), (3266, 54158), (3692, 47909), (4166, 42458), (6532, 27079), (8332, 21229)]