203433450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 554964480

約数和(自身を除く): 351531030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 139, 150, 165, 275, 278, 330, 417, 550, 695, 825, 834, 887, 1390, 1529, 1650, 1774, 2085, 2661, 3058, 3475, 4170, 4435, 4587, 5322, 6950, 7645, 8870, 9174, 9757, 10425, 13305, 15290, 19514, 20850, 22175, 22935, 26610, 29271, 38225, 44350, 45870, 48785, 58542, 66525, 76450, 97570, 114675, 123293, 133050, 146355, 229350, 243925, 246586, 292710, 369879, 487850, 616465, 731775, 739758, 1232930, 1356223, 1463550, 1849395, 2712446, 3082325, 3698790, 4068669, 6164650, 6781115, 8137338, 9246975, 13562230, 18493950, 20343345, 33905575, 40686690, 67811150, 101716725, 203433450]

約数ペア:

[(1, 203433450), (2, 101716725), (3, 67811150), (5, 40686690), (6, 33905575), (10, 20343345), (11, 18493950), (15, 13562230), (22, 9246975), (25, 8137338), (30, 6781115), (33, 6164650), (50, 4068669), (55, 3698790), (66, 3082325), (75, 2712446), (110, 1849395), (139, 1463550), (150, 1356223), (165, 1232930), (275, 739758), (278, 731775), (330, 616465), (417, 487850), (550, 369879), (695, 292710), (825, 246586), (834, 243925), (887, 229350), (1390, 146355), (1529, 133050), (1650, 123293), (1774, 114675), (2085, 97570), (2661, 76450), (3058, 66525), (3475, 58542), (4170, 48785), (4435, 45870), (4587, 44350), (5322, 38225), (6950, 29271), (7645, 26610), (8870, 22935), (9174, 22175), (9757, 20850), (10425, 19514), (13305, 15290)]