200944458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 529820928

約数和(自身を除く): 328876470

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 47, 66, 78, 94, 99, 117, 121, 141, 143, 151, 198, 234, 242, 282, 286, 302, 363, 423, 429, 453, 517, 611, 726, 846, 858, 906, 1034, 1089, 1222, 1287, 1359, 1551, 1573, 1661, 1833, 1963, 2178, 2574, 2718, 3102, 3146, 3322, 3666, 3926, 4653, 4719, 4983, 5499, 5687, 5889, 6721, 7097, 9306, 9438, 9966, 10998, 11374, 11778, 13442, 14157, 14194, 14949, 17061, 17667, 18271, 20163, 21291, 21593, 28314, 29898, 34122, 35334, 36542, 40326, 42582, 43186, 51183, 54813, 60489, 63873, 64779, 73931, 78067, 92261, 102366, 109626, 120978, 127746, 129558, 147862, 156134, 164439, 184522, 194337, 221793, 234201, 237523, 276783, 328878, 388674, 443586, 468402, 475046, 553566, 665379, 702603, 712569, 830349, 858737, 1014871, 1330758, 1405206, 1425138, 1660698, 1717474, 2029742, 2137707, 2576211, 3044613, 4275414, 5152422, 6089226, 7728633, 9133839, 11163581, 15457266, 18267678, 22327162, 33490743, 66981486, 100472229, 200944458]

約数ペア:

[(1, 200944458), (2, 100472229), (3, 66981486), (6, 33490743), (9, 22327162), (11, 18267678), (13, 15457266), (18, 11163581), (22, 9133839), (26, 7728633), (33, 6089226), (39, 5152422), (47, 4275414), (66, 3044613), (78, 2576211), (94, 2137707), (99, 2029742), (117, 1717474), (121, 1660698), (141, 1425138), (143, 1405206), (151, 1330758), (198, 1014871), (234, 858737), (242, 830349), (282, 712569), (286, 702603), (302, 665379), (363, 553566), (423, 475046), (429, 468402), (453, 443586), (517, 388674), (611, 328878), (726, 276783), (846, 237523), (858, 234201), (906, 221793), (1034, 194337), (1089, 184522), (1222, 164439), (1287, 156134), (1359, 147862), (1551, 129558), (1573, 127746), (1661, 120978), (1833, 109626), (1963, 102366), (2178, 92261), (2574, 78067), (2718, 73931), (3102, 64779), (3146, 63873), (3322, 60489), (3666, 54813), (3926, 51183), (4653, 43186), (4719, 42582), (4983, 40326), (5499, 36542), (5687, 35334), (5889, 34122), (6721, 29898), (7097, 28314), (9306, 21593), (9438, 21291), (9966, 20163), (10998, 18271), (11374, 17667), (11778, 17061), (13442, 14949), (14157, 14194)]