101503512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 308730240

約数和(自身を除く): 207226728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 121, 122, 132, 183, 191, 198, 242, 244, 264, 363, 366, 382, 396, 484, 488, 549, 573, 671, 726, 732, 764, 792, 968, 1089, 1098, 1146, 1342, 1452, 1464, 1528, 1719, 2013, 2101, 2178, 2196, 2292, 2684, 2904, 3438, 4026, 4202, 4356, 4392, 4584, 5368, 6039, 6303, 6876, 7381, 8052, 8404, 8712, 11651, 12078, 12606, 13752, 14762, 16104, 16808, 18909, 22143, 23111, 23302, 24156, 25212, 29524, 34953, 37818, 44286, 46222, 46604, 48312, 50424, 59048, 66429, 69333, 69906, 75636, 88572, 92444, 93208, 104859, 128161, 132858, 138666, 139812, 151272, 177144, 184888, 207999, 209718, 256322, 265716, 277332, 279624, 384483, 415998, 419436, 512644, 531432, 554664, 768966, 831996, 838872, 1025288, 1153449, 1409771, 1537932, 1663992, 2306898, 2819542, 3075864, 4229313, 4613796, 5639084, 8458626, 9227592, 11278168, 12687939, 16917252, 25375878, 33834504, 50751756, 101503512]

約数ペア:

[(1, 101503512), (2, 50751756), (3, 33834504), (4, 25375878), (6, 16917252), (8, 12687939), (9, 11278168), (11, 9227592), (12, 8458626), (18, 5639084), (22, 4613796), (24, 4229313), (33, 3075864), (36, 2819542), (44, 2306898), (61, 1663992), (66, 1537932), (72, 1409771), (88, 1153449), (99, 1025288), (121, 838872), (122, 831996), (132, 768966), (183, 554664), (191, 531432), (198, 512644), (242, 419436), (244, 415998), (264, 384483), (363, 279624), (366, 277332), (382, 265716), (396, 256322), (484, 209718), (488, 207999), (549, 184888), (573, 177144), (671, 151272), (726, 139812), (732, 138666), (764, 132858), (792, 128161), (968, 104859), (1089, 93208), (1098, 92444), (1146, 88572), (1342, 75636), (1452, 69906), (1464, 69333), (1528, 66429), (1719, 59048), (2013, 50424), (2101, 48312), (2178, 46604), (2196, 46222), (2292, 44286), (2684, 37818), (2904, 34953), (3438, 29524), (4026, 25212), (4202, 24156), (4356, 23302), (4392, 23111), (4584, 22143), (5368, 18909), (6039, 16808), (6303, 16104), (6876, 14762), (7381, 13752), (8052, 12606), (8404, 12078), (8712, 11651)]