190203414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 227834346

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 107, 114, 186, 214, 321, 503, 589, 642, 1006, 1178, 1509, 1767, 2033, 3018, 3317, 3534, 4066, 6099, 6634, 9557, 9951, 12198, 15593, 19114, 19902, 28671, 31186, 46779, 53821, 57342, 63023, 93558, 107642, 126046, 161463, 189069, 296267, 322926, 378138, 592534, 888801, 1022599, 1668451, 1777602, 2045198, 3067797, 3336902, 5005353, 6135594, 10010706, 31700569, 63401138, 95101707, 190203414]

約数ペア:

[(1, 190203414), (2, 95101707), (3, 63401138), (6, 31700569), (19, 10010706), (31, 6135594), (38, 5005353), (57, 3336902), (62, 3067797), (93, 2045198), (107, 1777602), (114, 1668451), (186, 1022599), (214, 888801), (321, 592534), (503, 378138), (589, 322926), (642, 296267), (1006, 189069), (1178, 161463), (1509, 126046), (1767, 107642), (2033, 93558), (3018, 63023), (3317, 57342), (3534, 53821), (4066, 46779), (6099, 31186), (6634, 28671), (9557, 19902), (9951, 19114), (12198, 15593)]