208094328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{222323}}^1$

素因数の和:222348

約数の個数: 48

約数和(自身を含む): 606944520

約数和(自身を除く): 398850192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 222323, 444646, 666969, 889292, 1333938, 1778584, 2000907, 2667876, 2890199, 4001814, 5335752, 5780398, 8003628, 8670597, 11560796, 16007256, 17341194, 23121592, 26011791, 34682388, 52023582, 69364776, 104047164, 208094328]

約数ペア:

[(1, 208094328), (2, 104047164), (3, 69364776), (4, 52023582), (6, 34682388), (8, 26011791), (9, 23121592), (12, 17341194), (13, 16007256), (18, 11560796), (24, 8670597), (26, 8003628), (36, 5780398), (39, 5335752), (52, 4001814), (72, 2890199), (78, 2667876), (104, 2000907), (117, 1778584), (156, 1333938), (234, 889292), (312, 666969), (468, 444646), (936, 222323)]