117278512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1951}}^1$

素因数の和:2006

約数の個数: 60

約数和(自身を含む): 260080576

約数和(自身を除く): 142802064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1768, 1951, 2312, 3536, 3757, 3902, 4624, 7514, 7804, 15028, 15608, 25363, 30056, 31216, 33167, 50726, 60112, 66334, 101452, 132668, 202904, 265336, 405808, 431171, 530672, 563839, 862342, 1127678, 1724684, 2255356, 3449368, 4510712, 6898736, 7329907, 9021424, 14659814, 29319628, 58639256, 117278512]

約数ペア:

[(1, 117278512), (2, 58639256), (4, 29319628), (8, 14659814), (13, 9021424), (16, 7329907), (17, 6898736), (26, 4510712), (34, 3449368), (52, 2255356), (68, 1724684), (104, 1127678), (136, 862342), (208, 563839), (221, 530672), (272, 431171), (289, 405808), (442, 265336), (578, 202904), (884, 132668), (1156, 101452), (1768, 66334), (1951, 60112), (2312, 50726), (3536, 33167), (3757, 31216), (3902, 30056), (4624, 25363), (7514, 15608), (7804, 15028)]