217336021944

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1\times {\mathrm{147937}}^1$

素因数の和:149480

約数の個数: 64

約数和(自身を含む): 556968817440

約数和(自身を除く): 339632795496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1493, 2986, 4479, 5972, 8958, 11944, 17916, 35832, 61213, 122426, 147937, 183639, 244852, 295874, 367278, 443811, 489704, 591748, 734556, 887622, 1183496, 1469112, 1775244, 3550488, 6065417, 12130834, 18196251, 24261668, 36392502, 48523336, 72785004, 145570008, 220869941, 441739882, 662609823, 883479764, 1325219646, 1766959528, 2650439292, 5300878584, 9055667581, 18111335162, 27167002743, 36222670324, 54334005486, 72445340648, 108668010972, 217336021944]

約数ペア:

[(1, 217336021944), (2, 108668010972), (3, 72445340648), (4, 54334005486), (6, 36222670324), (8, 27167002743), (12, 18111335162), (24, 9055667581), (41, 5300878584), (82, 2650439292), (123, 1766959528), (164, 1325219646), (246, 883479764), (328, 662609823), (492, 441739882), (984, 220869941), (1493, 145570008), (2986, 72785004), (4479, 48523336), (5972, 36392502), (8958, 24261668), (11944, 18196251), (17916, 12130834), (35832, 6065417), (61213, 3550488), (122426, 1775244), (147937, 1469112), (183639, 1183496), (244852, 887622), (295874, 734556), (367278, 591748), (443811, 489704)]