229247256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 693043200

約数和(自身を除く): 463795944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 79, 84, 92, 138, 158, 161, 168, 184, 237, 276, 316, 322, 474, 483, 552, 553, 632, 644, 751, 948, 966, 1106, 1288, 1502, 1659, 1817, 1896, 1932, 2212, 2253, 3004, 3318, 3634, 3864, 4424, 4506, 5257, 5451, 6008, 6636, 7268, 9012, 10514, 10902, 12719, 13272, 14536, 15771, 17273, 18024, 21028, 21804, 25438, 31542, 34546, 38157, 42056, 43608, 50876, 51819, 59329, 63084, 69092, 76314, 101752, 103638, 118658, 120911, 126168, 138184, 152628, 177987, 207276, 237316, 241822, 305256, 355974, 362733, 414552, 415303, 474632, 483644, 711948, 725466, 830606, 967288, 1245909, 1364567, 1423896, 1450932, 1661212, 2491818, 2729134, 2901864, 3322424, 4093701, 4983636, 5458268, 8187402, 9551969, 9967272, 10916536, 16374804, 19103938, 28655907, 32749608, 38207876, 57311814, 76415752, 114623628, 229247256]

約数ペア:

[(1, 229247256), (2, 114623628), (3, 76415752), (4, 57311814), (6, 38207876), (7, 32749608), (8, 28655907), (12, 19103938), (14, 16374804), (21, 10916536), (23, 9967272), (24, 9551969), (28, 8187402), (42, 5458268), (46, 4983636), (56, 4093701), (69, 3322424), (79, 2901864), (84, 2729134), (92, 2491818), (138, 1661212), (158, 1450932), (161, 1423896), (168, 1364567), (184, 1245909), (237, 967288), (276, 830606), (316, 725466), (322, 711948), (474, 483644), (483, 474632), (552, 415303), (553, 414552), (632, 362733), (644, 355974), (751, 305256), (948, 241822), (966, 237316), (1106, 207276), (1288, 177987), (1502, 152628), (1659, 138184), (1817, 126168), (1896, 120911), (1932, 118658), (2212, 103638), (2253, 101752), (3004, 76314), (3318, 69092), (3634, 63084), (3864, 59329), (4424, 51819), (4506, 50876), (5257, 43608), (5451, 42056), (6008, 38157), (6636, 34546), (7268, 31542), (9012, 25438), (10514, 21804), (10902, 21028), (12719, 18024), (13272, 17273), (14536, 15771)]