220214904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1$

素因数の和:1797

約数の個数: 128

約数和(自身を含む): 689472000

約数和(自身を除く): 469257096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 1092, 1239, 1416, 1534, 1652, 1709, 2184, 2301, 2478, 3068, 3304, 3418, 4602, 4956, 5127, 5369, 6136, 6836, 9204, 9912, 10254, 10738, 11963, 13672, 16107, 18408, 20508, 21476, 22217, 23926, 32214, 35889, 41016, 42952, 44434, 47852, 64428, 66651, 71778, 88868, 95704, 100831, 128856, 133302, 143556, 155519, 177736, 201662, 266604, 287112, 302493, 311038, 403324, 466557, 533208, 604986, 622076, 705817, 806648, 933114, 1209972, 1244152, 1310803, 1411634, 1866228, 2117451, 2419944, 2621606, 2823268, 3732456, 3932409, 4234902, 5243212, 5646536, 7864818, 8469804, 9175621, 10486424, 15729636, 16939608, 18351242, 27526863, 31459272, 36702484, 55053726, 73404968, 110107452, 220214904]

約数ペア:

[(1, 220214904), (2, 110107452), (3, 73404968), (4, 55053726), (6, 36702484), (7, 31459272), (8, 27526863), (12, 18351242), (13, 16939608), (14, 15729636), (21, 10486424), (24, 9175621), (26, 8469804), (28, 7864818), (39, 5646536), (42, 5243212), (52, 4234902), (56, 3932409), (59, 3732456), (78, 2823268), (84, 2621606), (91, 2419944), (104, 2117451), (118, 1866228), (156, 1411634), (168, 1310803), (177, 1244152), (182, 1209972), (236, 933114), (273, 806648), (312, 705817), (354, 622076), (364, 604986), (413, 533208), (472, 466557), (546, 403324), (708, 311038), (728, 302493), (767, 287112), (826, 266604), (1092, 201662), (1239, 177736), (1416, 155519), (1534, 143556), (1652, 133302), (1709, 128856), (2184, 100831), (2301, 95704), (2478, 88868), (3068, 71778), (3304, 66651), (3418, 64428), (4602, 47852), (4956, 44434), (5127, 42952), (5369, 41016), (6136, 35889), (6836, 32214), (9204, 23926), (9912, 22217), (10254, 21476), (10738, 20508), (11963, 18408), (13672, 16107)]