239616156962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1669}}^1\times {\mathrm{1987}}^1$

素因数の和:4075

約数の個数: 64

約数和(自身を含む): 443971610880

約数和(自身を除く): 204355453918

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 397, 794, 1669, 1987, 2779, 3338, 3974, 5161, 5558, 10322, 11683, 13909, 21697, 23366, 25831, 27818, 36127, 43394, 51662, 72254, 151879, 180817, 303758, 361634, 662593, 788839, 1325186, 1577678, 3316303, 4638151, 5521873, 6632606, 8613709, 9276302, 10254907, 11043746, 17227418, 20509814, 23214121, 43111939, 46428242, 60295963, 71784349, 86223878, 120591926, 143568698, 301783573, 603567146, 1316572291, 2633144582, 9216006037, 17115439783, 18432012074, 34230879566, 119808078481, 239616156962]

約数ペア:

[(1, 239616156962), (2, 119808078481), (7, 34230879566), (13, 18432012074), (14, 17115439783), (26, 9216006037), (91, 2633144582), (182, 1316572291), (397, 603567146), (794, 301783573), (1669, 143568698), (1987, 120591926), (2779, 86223878), (3338, 71784349), (3974, 60295963), (5161, 46428242), (5558, 43111939), (10322, 23214121), (11683, 20509814), (13909, 17227418), (21697, 11043746), (23366, 10254907), (25831, 9276302), (27818, 8613709), (36127, 6632606), (43394, 5521873), (51662, 4638151), (72254, 3316303), (151879, 1577678), (180817, 1325186), (303758, 788839), (361634, 662593)]