208034328

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4092

約数の個数: 64

約数和(自身を含む): 542959200

約数和(自身を除く): 334924872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 984, 1272, 2173, 3989, 4346, 6519, 7978, 8692, 11967, 13038, 15956, 17384, 23934, 26076, 31912, 47868, 52152, 95736, 163549, 211417, 327098, 422834, 490647, 634251, 654196, 845668, 981294, 1268502, 1308392, 1691336, 1962588, 2537004, 3925176, 5074008, 8668097, 17336194, 26004291, 34672388, 52008582, 69344776, 104017164, 208034328]

約数ペア:

[(1, 208034328), (2, 104017164), (3, 69344776), (4, 52008582), (6, 34672388), (8, 26004291), (12, 17336194), (24, 8668097), (41, 5074008), (53, 3925176), (82, 2537004), (106, 1962588), (123, 1691336), (159, 1308392), (164, 1268502), (212, 981294), (246, 845668), (318, 654196), (328, 634251), (424, 490647), (492, 422834), (636, 327098), (984, 211417), (1272, 163549), (2173, 95736), (3989, 52152), (4346, 47868), (6519, 31912), (7978, 26076), (8692, 23934), (11967, 17384), (13038, 15956)]